1 2016-12-23 Maciej W. Rozycki <macro@imgtec.com>
3 * bfd/elfxx-mips.c (_bfd_mips_post_process_headers): Revert
4 2016-02-23 change and remove EI_ABIVERSION 5 support.
6 2016-12-23 Alan Modra <amodra@gmail.com>
8 * linker.c (generic_link_check_archive_element): Call target
9 bfd_link_add_symbols to add element symbols.
11 2016-12-23 Alan Modra <amodra@gmail.com>
13 * linker.c (generic_link_add_symbols): Delete. Merge into..
14 (_bfd_generic_link_add_symbols): ..here.
15 (generic_link_check_archive_element_no_collect): Delete.
16 (generic_link_check_archive_element_collect): Likewise.
17 (generic_link_add_object_symbols): Remove "collect" param. Update
19 (generic_link_add_symbol_list): Likewise.
20 (generic_link_check_archive_element): Likewise. Call
21 bfd_link_add_symbols rather than generic_link_add_object_symbols.
22 * libbfd-in.h (_bfd_generic_link_add_symbols_collect): Delete.
23 * libbfd.h: Regenerate.
25 2016-12-23 Alan Modra <amodra@gmail.com>
29 * configure.ac: Revert 2016-05-25 configure change setting
30 want_64_bit_archive for mips64 and s390x. Revise USE_64_BIT_ARCHIVE
32 * configure: Regenerate.
33 * config.in: Regenerate.
35 2016-12-23 Tristan Gingold <gingold@adacore.com>
37 * version.m4: Bump version to 2.28.51
38 * configure: Regenerate.
40 2016-12-23 Tristan Gingold <gingold@adacore.com>
42 * po/bfd.pot: Regenerate.
44 2016-12-22 Alan Modra <amodra@gmail.com>
46 * libbfd-in.h (_bfd_vms_lib_slurp_armap): Use _bfd_noarchive function.
47 (_bfd_vms_lib_slurp_extended_name_table: Likewise.
48 (_bfd_vms_lib_construct_extended_name_table: Likewise.
49 (_bfd_vms_lib_truncate_arname: Likewise.
50 (_bfd_vms_lib_write_armap: Likewise.
51 (_bfd_vms_lib_read_ar_hdr: Likewise.
52 (_bfd_vms_lib_write_ar_hdr: Likewise.
53 * libbfd.h: Regenerate.
55 2016-12-21: Yury Norov <ynorov@caviumnetworks.com>
56 Andreas Schwab <schwab@suse.de>
58 * cpu-aarch64.c: Fix word and address size declaration in
59 ilp32 mode in bfd_arch_info_type bfd_aarch64_arch_ilp32
62 2016-12-20 Andrew Waterman <andrew@sifive.com>
64 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Use
65 EF_RISCV_FLOAT_ABI_SOFT instead of EF_RISCV_SOFT_FLOAT.
67 2016-12-20 Andrew Waterman <andrew@sifive.com>
69 * elfnn-riscv.c (bfd_riscv_get_max_alignment): Return bfd_vma
70 instead of unsigned int.
72 2016-12-20 Andrew Waterman <andrew@sifive.com>
73 Kuan-Lin Chen <kuanlinchentw@gmail.com>
75 * reloc.c (BFD_RELOC_RISCV_TPREL_I): New relocation.
76 (BFD_RELOC_RISCV_TPREL_S): Likewise.
77 (BFD_RELOC_RISCV_RELAX): Likewise.
78 (BFD_RELOC_RISCV_CFA): Likewise.
79 (BFD_RELOC_RISCV_SUB6): Likewise.
80 (BFD_RELOC_RISCV_SET8): Likewise.
81 (BFD_RELOC_RISCV_SET8): Likewise.
82 (BFD_RELOC_RISCV_SET16): Likewise.
83 (BFD_RELOC_RISCV_SET32): Likewise.
84 * elfnn-riscv.c (perform_relocation): Handle the new
86 (_bfd_riscv_relax_tls_le): Likewise.
87 (_bfd_riscv_relax_align): Likewise.
88 (_bfd_riscv_relax_section): Likewise.
89 (howto_table): Likewise.
90 (riscv_reloc_map): Likewise.
91 (relax_func_t): New type.
92 (_bfd_riscv_relax_call): Add reserve_size argument, which
93 controls the maximal offset pessimism. Correct type of max_alignment.
94 (_bfd_riscv_relax_lui): Likewise.
95 (_bfd_riscv_relax_tls_le): Likewise.
96 (_bfd_riscv_relax_align): Likewise.
97 (_bfd_riscv_relax_section): Compute the required reserve size
98 when relocating and use it to when calling relax_func.
99 * bfd-in2.h: Regenerate.
100 * libbfd.h: Likewise.
102 2016-12-20 Andrew Waterman <andrew@sifive.com>
104 * elfnn-riscv.c: Formatting and comment fixes throughout.
105 * elfxx-riscv.c: Likewise.
106 (howto_table): Change the src_mask field from MINUS_ONE to 0 for
107 R_RISCV_TLS_DTPMOD32, R_RISCV_TLS_DTPMOD64, R_RISCV_TLS_DTPREL32,
108 R_RISCV_TLS_DTPREL64, R_RISCV_TLS_TPREL32, R_RISCV_TLS_TPREL64.
110 2016-12-20 Palmer Dabbelt <palmer@dabbelt.com>
112 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Improve
113 error message when linking elf32 and elf64.
115 2016-12-19 Christian Groessler <chris@groessler.org>
117 * elf32-arm.c (elf32_arm_popcount): Rename from 'popcount'. Make
118 'sum' local variable signed.
120 2016-12-16 fincs <fincs.alt1@gmail.com>
122 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Add handling
123 for info->gc_keep_exported.
124 (bfd_elf_gc_sections): Likewise.
126 2016-12-15 Alan Modra <amodra@gmail.com>
130 * elflink.c (bfd_elf_final_link): Revert 2016-12-02 change. Move
131 reloc counting code later after ELF flavour test.
133 2016-12-14 Maciej W. Rozycki <macro@imgtec.com>
135 * bfd-in.h (elf_internal_abiflags_v0): New struct declaration.
136 (bfd_mips_elf_get_abiflags): New prototype.
137 * elfxx-mips.c (bfd_mips_elf_get_abiflags): New function.
138 * bfd-in2.h: Regenerate.
140 2016-12-14 Yury Norov <ynorov@caviumnetworks.com>
142 * bfd/elfnn-aarch64.c: fix TLS relaxations for ilp32 where
145 2016-12-13 Alan Modra <amodra@gmail.com>
147 * elf64-hppa.c (elf64_hppa_modify_segment_map): Don't add PHDR
148 for objcopy/strip or when a ld script specifies PHDRS.
150 2016-12-13 Alan Modra <amodra@gmail.com>
152 * elf32-rx.c (elf32_rx_modify_program_headers): Don't adjust
153 segments that include the ELF file header or program headers.
155 2016-12-08 Alan Modra <amodra@gmail.com>
158 * elflink.c (bfd_elf_record_link_assignment): Handle warning symbols.
160 2016-12-07 Nick Clifton <nickc@redhat.com>
163 * elflink.c (bfd_elf_record_link_assignment): Replace call to
164 abort with an error message and error return value.
166 2016-12-06 Nick Clifton <nickc@redhat.com>
169 * elf.c (copy_special_section_fields): Check for an invalid
170 sh_link field before attempting to follow it.
173 * aoutx.h (squirt_out_relocs): Check for relocs without an
176 2016-12-06 Alan Modra <amodra@gmail.com>
178 * elf64-ppc.c (ok_lo_toc_insn): Add r_type param. Recognize
179 lq,lfq,lxv,lxsd,lxssp,lfdp,stq,stfq,stxv,stxsd,stxssp,stfdp.
180 Don't match lmd and stmd.
182 2016-12-05 Alyssa Milburn <amilburn@zall.org>
184 * elfxx-sparc.c: Do not stop processing relocations after
185 partially relaxing a call with WDISP30.
187 2016-12-05 Nick Clifton <nickc@redhat.com>
190 * peicode.h (pe_ILF_object_p): Use strnlen to avoid running over
191 the end of the string buffer.
194 * peicode.h (pe_ILF_build_a_bfd): Replace abort with error return.
197 * aoutx.h (squirt_out_relocs): Check for and report any relocs
198 that could not be recognised.
201 * elf.c (find_link): Check for null headers before attempting to
205 * aoutx.h (aout_link_add_symbols): Replace BFD_ASSERT with return
209 (aout_link_add_symbols): Fix off by one error checking for
210 overflow of string offset.
212 2016-12-03 Alan Modra <amodra@gmail.com>
214 * elf64-ppc.c (struct ppc_link_hash_entry): Delete "was_undefined".
215 (struct ppc_link_hash_table): Delete "twiddled_syms". Add
216 "need_func_desc_adj".
217 (lookup_fdh): Link direct fdh sym via oh field and set flags.
218 (make_fdh): Make strong and weak undefined function descriptor
220 (ppc64_elf_merge_symbol): New function.
221 (elf_backend_merge_symbol): Define.
222 (ppc64_elf_archive_symbol_lookup): Don't test undefweak for fake
223 function descriptors.
224 (add_symbol_adjust): Don't twiddle symbols to undefweak.
225 Propagate more ref flags to function descriptor symbol. Make
226 some function descriptor symbols dynamic.
227 (ppc64_elf_before_check_relocs): Only run add_symbol_adjust for
228 ELFv1. Set need_func_desc_adj. Don't fix undefs list.
229 (ppc64_elf_check_relocs): Set non_ir_ref for descriptors.
230 Don't call lookup_fdh here.
231 (ppc64_elf_gc_sections): New function.
232 (bfd_elf64_bfd_gc_sections): Define.
233 (ppc64_elf_gc_mark_hook): Mark descriptor.
234 (func_desc_adjust): Don't make fake function descriptor syms strong
235 here. Exit earlier on non-dotsyms. Take note of elf.dynamic
236 flag when deciding whether a dynamic function descriptor might
237 be needed. Transfer elf.dynamic and set elf.needs_plt. Move
238 plt regardless of visibility. Make descriptor dynamic if
239 entry sym is dynamic, not for other cases.
240 (ppc64_elf_func_desc_adjust): Don't run func_desc_adjust if
242 (ppc64_elf_edit_opd): Use oh field rather than lookup_fdh.
243 (ppc64_elf_size_stubs): Likewise.
244 (ppc_build_one_stub): Don't clear was_undefined. Only set sym
245 undefweak if stub symbol is defined.
246 (undo_symbol_twiddle, ppc64_elf_restore_symbols): Delete.
247 * elf64-ppc.h (ppc64_elf_restore_symbols): Don't declare.
249 2016-12-03 Alan Modra <amodra@gmail.com>
251 * elf64-ppc.c (ppc64_elf_hide_symbol): Access hash table as
252 elf_link_hash_table rather than ppc_link_hash_table.
254 2016-12-03 Alan Modra <amodra@gmail.com>
256 * elf64-ppc.c (add_symbol_adjust): Delete dead code.
258 2016-12-03 Alan Modra <amodra@gmail.com>
260 * elf64-ppc.c (add_symbol_adjust): Correct order of tests for
261 warning and indirect symbols.
263 2016-12-03 Alan Modra <amodra@gmail.com>
265 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy dynamic
266 flags when direct symbol is versioned_hidden.
268 2016-12-02 Nick Clifton <nickc@redhat.com>
271 * elflink.c (bfd_elf_final_link): Check for ELF flavour binaries
272 when following indirect links.
275 * aoutx.h (aout_link_add_symbols): Fix off-by-one error in check
276 for an illegal string offset.
278 2016-12-02 Gary Benson <gbenson@redhat.com>
280 * elf.c (_bfd_elf_make_section_from_shdr): Pass offset to
283 2016-12-02 Josh Conner <joshconner@google.com>
285 * config.bfd: Add support for fuchsia (OS).
287 2016-12-01 Yury Norov <ynorov@caviumnetworks.com>
290 * elfnn-aarch64.c (elfNN_aarch64_tls_relax): Use 32-bit accesses
291 to the GOT when operating in 32-bit mode.
293 2016-12-01 Ma Jiang <ma.jiang@zte.com.cn>
296 * elfxx-mips.c (mips_elf_calculate_relocation): Remove overflow
297 test for HI16 relocs.
299 2016-12-01 Nick Clifton <nickc@redhat.com>
302 * aoutx.h (find_nearest_line): Handle the case where the main file
303 name and the directory name are both empty.
306 * aoutx.h (find_nearest_line): Handle the case where the function
309 2016-11-30 Alan Modra <amodra@gmail.com>
311 * elf.c (get_program_header_size): Revert accidental change.
313 2016-11-30 Alan Modra <amodra@gmail.com>
316 * elf64-ppc.c (ppc64_elf_size_stubs): Make rawsize max size seen
317 on any pass past STUB_SHRINK_ITER.
319 2016-11-28 H.J. Lu <hongjiu.lu@intel.com>
321 * elflink.c (_bfd_elf_fix_symbol_flags): Hide hidden versioned
322 symbol in executable.
323 (elf_link_output_extsym): Don't change bind from global to
324 local when linking executable.
326 2016-11-28 Nick Clifton <nickc@redhat.com>
329 * elf.c (phdr_sorter): Delete.
330 (assign_file_positions_except_relocs): Do not sort program
333 2016-11-25 Jon Turney <jon.turney@dronecode.org.uk>
336 * peXXigen.c (rsrc_process_section): Do not shrink the merged
339 2016-11-24 Jiong Wang <jiong.wang@arm.com>
342 * elf32-arm.c (elf32_arm_final_link_relocate): Bind defined symbol
345 2016-11-24 Kuan-Lin Chen <kuanlinchentw@gmail.com>
347 * bfd/elfxx-riscv.c (howto_table): Fix bitsize of R_RISCV_ADD8.
349 2016-11-23 Nick Clifton <nickc@redhat.com>
352 * elf.c (elf_modify_segment_map): Allow empty LOAD segments if
353 they contain the program headers.
354 (_bfd_elf_map_sections_to_segments): If the linker created the
355 PHDR segment then always attempt to include it in a LOAD segment.
356 (assign_file_positions_for_non_load_sections): Allow LOAD segments
357 to overlap PHDR segments.
358 (phdr_sorter): New function. Sorts program headers.
359 (assign_file_positions_except_relocs): Sort the program headers
360 before writing them out. Issue an error if the PHDR segment is
361 not covered by a LOAD segment, unless the backend allows it.
362 * elf-bfd.h (struct elf_backend_data): Add
363 elf_backend_allow_non_load_phdr.
364 * elfxx-target.h (elf_backend_allow_non_load_phdr): Provide
365 default definition that returns FALSE.
366 (elfNN_bed): Initialise the elf_backend_allow_non_load_phdr
368 * elf64-hppa.c (elf64_hppa_allow_non_load_phdr): New function.
370 (elf_backend_allow_non_load_phdr): Define.
371 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Do not
372 place the interpreter string into the .interp section if the
373 nointerp flag is set in the link info structure.
374 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
375 * elf32-score7.c (score_elf_final_link_relocate): Allow for the
376 _gp symbol not being part of the output.
378 2016-11-23 Alan Modra <amodra@gmail.com>
380 * elf-bfd.h (struct elf_backend_data): Add dtrel_excludes_plt.
381 * elfxx-target.h (elf_backend_dtrel_excludes_plt): Define.
382 (elfNN_bed): Init new field.
383 * elflink.c (bfd_elf_final_link): Add and use htab variable. Handle
385 * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_sections): Delete
387 (elf_backend_dtrel_excludes_plt): Define.
388 * elf32-arc.c (elf_arc_finish_dynamic_sections): Delete DT_RELASZ code.
389 (elf_backend_dtrel_excludes_plt): Define.
390 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Delete code
391 subtracting off plt relocs from DT_RELSZ, DT_RELASZ.
392 (elf_backend_dtrel_excludes_plt): Define.
393 * elf32-cr16.c (_bfd_cr16_elf_finish_dynamic_sections): Delete
395 (elf_backend_dtrel_excludes_plt): Define.
396 * elf32-cris.c (elf_cris_finish_dynamic_sections): Delete DT_RELASZ
398 (elf_backend_dtrel_excludes_plt): Define.
399 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Delete DT_RELASZ
401 (elf_backend_dtrel_excludes_plt): Define.
402 * elf32-i386.c (elf_i386_finish_dynamic_sections): Delete DT_RELSZ
404 (elf_backend_dtrel_excludes_plt): Define.
405 * elf32-lm32.c (lm32_elf_finish_dynamic_sections): Delete DT_RELASZ
407 (elf_backend_dtrel_excludes_plt): Define.
408 * elf32-m32r.c (m32r_elf_finish_dynamic_sections): Delete DT_RELASZ
410 (elf_backend_dtrel_excludes_plt): Define.
411 * elf32-m68k.c (elf_m68k_finish_dynamic_sections): Delete DT_RELASZ
413 (elf_backend_dtrel_excludes_plt): Define.
414 * elf32-metag.c (elf_metag_finish_dynamic_sections): Delete DT_RELASZ
416 (elf_backend_dtrel_excludes_plt): Define.
417 * elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Delete
418 DT_RELASZ and DT_RELA code. Use ELF htab shortcuts for other
420 (elf_backend_dtrel_excludes_plt): Define.
421 * elf32-mips.c (elf_backend_dtrel_excludes_plt): Define.
422 * elf32-nds32.c (nds32_elf_finish_dynamic_sections): Delete DT_RELASZ
424 (elf_backend_dtrel_excludes_plt): Define.
425 * elf32-nios2.c (nios2_elf32_finish_dynamic_sections): Delete DT_RELASZ
427 (elf_backend_dtrel_excludes_plt): Define.
428 * elf32-or1k.c (or1k_elf_finish_dynamic_sections): Delete DT_RELASZ
430 (elf_backend_dtrel_excludes_plt): Define.
431 * elf32-ppc.c (ppc_elf_finish_dynamic_sections): Delete DT_RELASZ
433 (elf_backend_dtrel_excludes_plt): Define.
434 * elf32-sh.c (sh_elf_finish_dynamic_sections): Delete DT_RELASZ
436 (elf_backend_dtrel_excludes_plt): Define.
437 * elf32-sparc.c (elf_backend_dtrel_excludes_plt): Define.
438 * elf32-vax.c (elf_vax_finish_dynamic_sections): Delete DT_RELASZ
440 (elf_backend_dtrel_excludes_plt): Define.
441 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Delete DT_RELASZ
443 (elf_backend_dtrel_excludes_plt): Define.
444 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Delete DT_RELASZ
446 (elf_backend_dtrel_excludes_plt): Define.
447 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Delete DT_RELASZ
449 (elf_backend_dtrel_excludes_plt): Define.
450 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Delete DT_RELASZ
452 (elf_backend_dtrel_excludes_plt): Define.
453 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Delete DT_RELASZ
455 (elf_backend_dtrel_excludes_plt): Define.
456 * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections): Delete
458 (elf_backend_dtrel_excludes_plt): Define.
459 * elfnn-ia64.c (elfNN_ia64_finish_dynamic_sections): Delete DT_RELASZ
461 (elf_backend_dtrel_excludes_plt): Define.
462 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Delete
464 * elfxx-sparc.c (sparc_finish_dyn): Delete DT_RELASZ code.
466 2016-11-23 Alan Modra <amodra@gmail.com>
468 * elf-m10300.c (mn10300_elf_check_relocs): Use elf htab shortcuts
470 (mn10300_elf_final_link_relocate): Likewise.
471 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
472 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
473 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
474 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
475 * elf32-bfin.c (bfin_check_relocs): Likewise.
476 (bfin_relocate_section): Likewise.
477 (bfin_gc_sweep_hook): Likewise.
478 (struct bfinfdpic_elf_link_hash_table): Delete sgot, sgotrel, splt
480 (bfinfdpic_got_section, bfinfdpic_gotrel_section,
481 bfinfdpic_plt_section, bfinfdpic_pltrel_section): Define using elf
483 (_bfin_create_got_section): Use elf htab shortcuts to dyn sections.
485 (bfin_finish_dynamic_symbol): Use elf htab shortcuts to dyn sections.
486 (bfin_size_dynamic_sections): Likewise.
487 * elf32-cr16.c (_bfd_cr16_elf_create_got_section): Likewise.
488 (cr16_elf_check_relocs): Likewise.
489 (cr16_elf_final_link_relocate): Likewise.
490 (_bfd_cr16_elf_create_dynamic_sections): Likewise.
491 (_bfd_cr16_elf_adjust_dynamic_symbol): Likewise.
492 (_bfd_cr16_elf_size_dynamic_sections): Likewise.
493 (_bfd_cr16_elf_finish_dynamic_symbol): Likewise.
494 (_bfd_cr16_elf_finish_dynamic_sections): Likewise.
495 * elf32-cris.c (cris_elf_relocate_section): Likewise.
496 (elf_cris_finish_dynamic_symbol): Likewise.
497 (elf_cris_finish_dynamic_sections): Likewise.
498 (cris_elf_gc_sweep_hook): Likewise.
499 (elf_cris_adjust_gotplt_to_got): Likewise.
500 (elf_cris_adjust_dynamic_symbol): Likewise.
501 (cris_elf_check_relocs): Likewise. Delete dead code.
502 (elf_cris_size_dynamic_sections): Use elf htab shortcuts to dynamic
504 (elf_cris_discard_excess_program_dynamics): Likewise.
505 * elf32-frv.c (struct frvfdpic_elf_link_hash_table): Delete sgot,
506 sgotrel, splt and spltrel.
507 (frvfdpic_got_section, frvfdpic_gotrel_section,
508 frvfdpic_plt_section, frvfdpic_pltrel_section): Define using elf
510 (_frv_create_got_section): Likewise.
511 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Delete sgot,
512 srelgot, splt and srelplt.
513 (hppa_build_one_stub): Use elf htab shortcuts to dynamic sections.
514 (elf32_hppa_create_dynamic_sections): Likewise.
515 (elf32_hppa_check_relocs): Likewise.
516 (allocate_plt_static): Likewise.
517 (allocate_dynrelocs): Likewise.
518 (elf32_hppa_size_dynamic_sections): Likewise.
519 (elf32_hppa_relocate_section): Likewise.
520 (elf32_hppa_finish_dynamic_symbol): Likewise.
521 (elf32_hppa_finish_dynamic_sections): Likewise.
522 * elf32-i370.c (i370_elf_finish_dynamic_sections): Likewise.
523 * elf32-lm32.c (struct elf_lm32_link_hash_table): Delete sgot,
524 sgotplt, srelgot, splt and srelplt.
525 (lm32fdpic_got_section, lm32fdpic_gotrel_section): Define using elf
527 (create_got_section): Delete. Use _bfd_elf_create_got_section instead.
528 (lm32_elf_relocate_section): Use elf htab shortcuts to dyn sections.
529 (lm32_elf_check_relocs): Likewise.
530 (lm32_elf_finish_dynamic_sections): Likewise.
531 (lm32_elf_finish_dynamic_symbol): Likewise.
532 (allocate_dynrelocs): Likewise.
533 (lm32_elf_size_dynamic_sections): Likewise.
534 (lm32_elf_create_dynamic_sections): Likewise.
535 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
536 (m32c_elf_check_relocs): Likewise.
537 (m32c_elf_finish_dynamic_sections): Likewise.
538 (m32c_elf_always_size_sections): Likewise.
539 * elf32-m32r.c (struct elf_m32r_link_hash_table): Delete sgot,
540 sgotplt, srelgot, splt and srelplt.
541 (create_got_section): Delete. Use _bfd_elf_create_got_section instead.
542 (m32r_elf_create_dynamic_sections): Use elf htab shortcuts to dynamic
544 (allocate_dynrelocs): Likewise.
545 (m32r_elf_size_dynamic_sections): Likewise.
546 (m32r_elf_relocate_section): Likewise.
547 (m32r_elf_finish_dynamic_symbol): Likewise.
548 (m32r_elf_finish_dynamic_sections): Likewise.
549 (m32r_elf_check_relocs): Likewise.
550 * elf32-m68k.c (elf_m68k_partition_multi_got): Likewise.
551 (elf_m68k_check_relocs): Likewise.
552 (elf_m68k_adjust_dynamic_symbol): Likewise.
553 (elf_m68k_size_dynamic_sections): Likewise.
554 (elf_m68k_relocate_section): Likewise.
555 (elf_m68k_finish_dynamic_symbol): Likewise.
556 (elf_m68k_finish_dynamic_sections): Likewise.
557 * elf32-metag.c (struct elf_metag_link_hash_table): Delete sgot,
558 sgotplt, srelgot, splt and srelplt.
559 (elf_metag_relocate_section): Use elf htab shortcuts to dynamic
561 (elf_metag_create_dynamic_sections): Likewise. Allocate got header
563 (elf_metag_check_relocs): Use elf htab shortcuts to dynamic sections.
564 (allocate_dynrelocs): Likewise.
565 (elf_metag_size_dynamic_sections): Likewise.
566 (elf_metag_finish_dynamic_symbol): Likewise.
567 (elf_metag_finish_dynamic_sections): Likewise.
568 (elf_metag_size_stubs): Likewise.
569 (elf_backend_got_header_size): Don't define.
570 (elf_backend_want_got_plt): Define.
571 * elf32-microblaze.c (struct elf32_mb_link_hash_table): Delete sgot,
572 sgotplt, srelgot, splt and srelpl.
573 (microblaze_elf_relocate_section): Use elf htab shortcuts to dynamic
575 (create_got_section): Delete. Use _bfd_elf_create_got_section instead.
576 (microblaze_elf_check_relocs): Use elf htab shortcuts to dyn sections.
577 (microblaze_elf_create_dynamic_sections): Likewise.
578 (allocate_dynrelocs): Likewise.
579 (microblaze_elf_size_dynamic_sections): Likewise.
580 (microblaze_elf_finish_dynamic_symbol): Likewise.
581 (microblaze_elf_finish_dynamic_sections): Likewise.
582 * elf32-nds32.c (nds32_elf_link_hash_table_create): Don't NULL
584 (create_got_section): Delete. Use _bfd_elf_create_got_section instead.
585 (nds32_elf_create_dynamic_sections): Use elf htab shortcuts to dynamic
587 (allocate_dynrelocs): Likewise.
588 (nds32_elf_size_dynamic_sections): Likewise.
589 (nds32_elf_relocate_section): Likewise.
590 (nds32_elf_finish_dynamic_symbol): Likewise.
591 (nds32_elf_finish_dynamic_sections): Likewise.
592 (nds32_elf_check_relocs): Likewise.
593 (calculate_plt_memory_address): Likewise.
594 (calculate_got_memory_address): Likewise.
595 * elf32-nds32.h (struct elf_nds32_link_hash_table): Delete sgot,
596 sgotplt, srelgot, splt and srelplt.
597 * elf32-or1k.c (struct elf_or1k_link_hash_table): Likewise.
598 (or1k_elf_relocate_section): Use elf htab shortcuts to dyn sections.
599 (create_got_section): Delete. Use _bfd_elf_create_got_section instead.
600 (or1k_elf_check_relocs): Use elf htab shortcuts to dynamic sections.
601 (or1k_elf_finish_dynamic_sections): Likewise.
602 (or1k_elf_finish_dynamic_symbol): Likewise.
603 (allocate_dynrelocs): Likewise.
604 (or1k_elf_size_dynamic_sections): Likewise.
605 (or1k_elf_create_dynamic_sections): Likewise.
606 * elf32-ppc.c (struct ppc_elf_link_hash_table): Delete got, relgot,
607 plt, relplt, iplt, reliplt and sgotplt.
608 (ppc_elf_create_got): Use elf htab shortcuts to dynamic sections.
609 (ppc_elf_create_glink): Likewise.
610 (ppc_elf_create_dynamic_sections): Likewise.
611 (ppc_elf_check_relocs): Likewise.
612 (ppc_elf_select_plt_layout): Likewise.
613 (ppc_elf_tls_setup): Likewise.
614 (allocate_got): Likewise.
615 (allocate_dynrelocs): Likewise.
616 (ppc_elf_size_dynamic_sections): Likewise.
617 (ppc_elf_relax_section): Likewise.
618 (ppc_elf_relocate_section): Likewise.
619 (ppc_elf_finish_dynamic_symbol): Likewise.
620 (ppc_elf_reloc_type_class): Likewise.
621 (ppc_elf_finish_dynamic_sections): Likewise.
622 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
623 (rl78_elf_check_relocs): Likewise.
624 (rl78_elf_finish_dynamic_sections): Likewise.
625 (rl78_elf_always_size_sections): Likewise.
626 * elf32-s390.c (create_got_section): Delete.
627 (elf_s390_create_dynamic_sections): Use _bfd_elf_create_got_section.
628 (elf_s390_check_relocs): Likewise.
629 * elf32-score.c (score_elf_create_got_section): Set elf shortcuts.
630 (s3_bfd_score_elf_finish_dynamic_sections): Use elf shortcuts.
631 * elf32-score7.c (score_elf_create_got_section): As above.
632 (s7_bfd_score_elf_finish_dynamic_sections): As above.
633 * elf32-sh.c (struct elf_sh_link_hash_table): Delete sgot,
634 sgotplt, srelgot, splt and srelplt.
635 (create_got_section): Don't set them.
636 (sh_elf_create_dynamic_sections): Use elf htab shortcuts to dynamic
638 (allocate_dynrelocs): Likewise.
639 (sh_elf_size_dynamic_sections): Likewise.
640 (sh_elf_add_rofixup): Likewise.
641 (sh_elf_relocate_section): Likewise.
642 (sh_elf_check_relocs): Likewise.
643 (sh_elf_finish_dynamic_symbol): Likewise.
644 (sh_elf_finish_dynamic_sections): Likewise.
645 * elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol): Likewise.
646 * elf32-tilepro.c (tilepro_elf_create_got_section): Likewise.
647 * elf32-vax.c (elf_vax_check_relocs): Likewise.
648 (elf_vax_adjust_dynamic_symbol): Likewise.
649 (elf_vax_always_size_sections): Likewise.
650 (elf_vax_instantiate_got_entries): Likewise.
651 (elf_vax_relocate_section): Likewise.
652 (elf_vax_finish_dynamic_symbol): Likewise.
653 (elf_vax_finish_dynamic_sections): Likewise.
654 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
655 (xstormy16_elf_always_size_sections): Likewise.
656 (xstormy16_elf_relocate_section): Likewise.
657 (xstormy16_elf_finish_dynamic_sections): Likewise.
658 * elf32-xtensa.c (struct elf_xtensa_link_hash_table): Delete sgot,
659 sgotplt, srelgot, splt and srelplt.
660 (elf_xtensa_create_dynamic_sections): Use elf htab shortcuts to
662 (elf_xtensa_allocate_dynrelocs): Likewise.
663 (elf_xtensa_allocate_local_got_size): Likewise.
664 (elf_xtensa_size_dynamic_sections): Likewise.
665 (elf_xtensa_relocate_section): Likewise.
666 (elf_xtensa_finish_dynamic_sections): Likewise.
667 (shrink_dynamic_reloc_sections): Likewise.
668 (elf_xtensa_get_plt_section): Likewise.
669 (elf_xtensa_get_gotplt_section): Likewise.
670 (xtensa_callback_required_dependence): Likewise.
671 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Set elf htab
672 shortcuts to dynamic sections.
673 (elf64_alpha_adjust_dynamic_symbol): Use elf htab shortcuts to
675 (elf64_alpha_size_plt_section): Likewise.
676 (elf64_alpha_size_rela_got_1): Likewise.
677 (elf64_alpha_size_rela_got_section): Likewise.
678 (elf64_alpha_relocate_section): Likewise.
679 (elf64_alpha_finish_dynamic_symbol): Likewise.
680 (elf64_alpha_finish_dynamic_sections): Likewise.
681 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
682 * elf64-s390.c (create_got_section): Delete.
683 (elf_s390_create_dynamic_sections): Use _bfd_elf_create_got_section.
684 (elf_s390_check_relocs): Likewise.
685 * elf64-sh64.c (sh_elf64_relocate_section): Use elf htab shortcuts to
687 (sh_elf64_check_relocs): Likewise.
688 (sh64_elf64_adjust_dynamic_symbol): Likewise.
689 (sh64_elf64_size_dynamic_sections): Likewise.
690 (sh64_elf64_finish_dynamic_symbol): Likewise.
691 (sh64_elf64_finish_dynamic_sections): Likewise.
692 * elflink.c (_bfd_elf_create_got_section): Likewise.
693 * elfnn-aarch64.c (aarch64_elf_create_got_section): Likewise.
694 * elfnn-ia64.c (elfNN_ia64_size_dynamic_sections): Likewise.
695 (elfNN_ia64_finish_dynamic_sections): Likewise.
696 * elfnn-riscv.c (riscv_elf_create_got_section): Likewise.
697 * elfxx-mips.c (struct mips_elf_link_hash_table): Delete srellt,
698 sgotplt, splt and sgot.
699 (mips_elf_initialize_tls_slots): Use elf htab shortcuts to dynamic
701 (mips_elf_gotplt_index): Likewise.
702 (mips_elf_primary_global_got_index): Likewise.
703 (mips_elf_global_got_index): Likewise.
704 (mips_elf_got_offset_from_index): Likewise.
705 (mips_elf_create_local_got_entry): Likewise.
706 (mips_elf_create_got_section): Likewise.
707 (mips_elf_calculate_relocation): Likewise.
708 (_bfd_mips_elf_create_dynamic_sections): Likewise.
709 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
710 (mips_elf_lay_out_got): Likewise.
711 (mips_elf_set_plt_sym_value): Likewise.
712 (_bfd_mips_elf_size_dynamic_sections): Likewise.
713 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
714 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
715 (mips_finish_exec_plt): Likewise.
716 (mips_vxworks_finish_exec_plt): Likewise.
717 (mips_vxworks_finish_shared_plt): Likewise.
718 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
719 * elfxx-sparc.c (sparc_finish_dyn): Likewise.
720 * elfxx-tilegx.c (tilegx_elf_create_got_section): Likewise.
722 2016-11-23 Alan Modra <amodra@gmail.com>
724 * po/BLD-POTFILES.in: Regenerate.
725 * po/SRC-POTFILES.in: Regenerate.
727 2016-11-22 Ambrogino Modigliani <ambrogino.modigliani@gmail.com>
729 * warning.m4: Fix spelling in comments.
730 * configure.ac: Fix spelling in comments.
731 * configure: Regenerate.
733 2016-11-22 Alan Modra <amodra@gmail.com>
736 * elf32-ppc.h (struct ppc_elf_params): Add vle_reloc_fixup field.
737 * elf32-ppc.c: Include opcode/ppc.h.
738 (ppc_elf_howto_raw): Correct dst_mask for R_PPC_VLE_LO16A,
739 R_PPC_VLE_LO16D, R_PPC_VLE_HI16A, R_PPC_VLE_HI16D, R_PPC_VLE_HA16A,
740 R_PPC_VLE_HA16D, R_PPC_VLE_SDAREL_LO16A, R_PPC_VLE_SDAREL_LO16D,
741 R_PPC_VLE_SDAREL_HI16A, R_PPC_VLE_SDAREL_HI16D,
742 R_PPC_VLE_SDAREL_HA16A, and R_PPC_VLE_SDAREL_HA16D relocs.
743 (ppc_elf_link_hash_table_create): Update default_params init.
744 (ppc_elf_vle_split16): Correct shift and mask. Add params.
745 Report or fix insn/reloc mismatches.
746 (ppc_elf_relocate_section): Pass input_section, offset and fixup
747 to ppc_elf_vle_split16.
749 2016-11-22 Alan Modra <amodra@gmail.com>
751 * elf32-ppc.c (ppc64_elf_relocate_section): Calculate d_offset for
752 input_bfd. Replace occurrences of output_bfd as bfd_get_32 and
753 bfd_put_32 param with input_bfd.
754 * elf32-ppc.c (ppc_elf_relocate_section): Likewise. Also
755 ppc_elf_vle_split16 param.
756 (ppc_elf_vle_split16): Rename output_bfd param to input_bfd.
758 2016-11-21 Maciej W. Rozycki <macro@imgtec.com>
760 * dwarf2.c (build_line_info_table): Rename `index' local
761 variable to `line_index'.
762 (build_lookup_funcinfo_table): Rename `index' local variable to
765 2016-11-19 Jose E. Marchesi <jose.marchesi@oracle.com>
767 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Do not
768 apply the negative GOT offset optimization in 64-bit code.
770 2016-11-18 James Clarke <jrtc27@jrtc27.com>
772 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Don't convert
773 R_SPARC_GOTDATA_OP_HIX22 and R_SPARC_GOTDATA_OP_LOX10 to
774 R_SPARC_GOT* for non-local references. Instead, treat them like
775 R_SPARC_GOTDATA_HIX22/R_SPARC_GOTDATA_LOX10 when filling in the
776 immediate with the calculated relocation.
778 2016-11-18 Nick Clifton <nickc@redhat.com>
781 * elf32-metag.c (elf_metag_relocate_section): Replace abort with
782 an informative error message.
784 2016-11-15 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
787 * bfd/elf32-avr.c (elf32_avr_adjust_diff_reloc_value): Do signed
788 manipulation of diff value, and don't assume sym2 is less than sym1.
789 (elf32_avr_adjust_reloc_if_spans_insn): New function.
790 (elf32_avr_relax_delete_bytes): Use elf32_avr_adjust_diff_reloc_value,
791 and remove redundant did_pad.
794 2016-11-14 H.J. Lu <hongjiu.lu@intel.com>
797 * elf64-x86-64.c (elf_x86_64_relocate_section): Also check
798 plt_got.offset for R_X86_64_PLTOFF64.
800 2016-11-14 Nick Clifton <nickc@redhat.com>
802 * coffcode.h (coff_slurp_symbol_table): Fix typo: Faal -> Fall.
804 2016-11-11 Luke Allardyce <lukeallardyce@gmail.com>
807 * coffcode.h (coff_slurp_symbol_table): Accept C_HIDDEN symbols,
808 but treat them as debugging symbols.
810 2016-11-10 Jiong Wang <jiong.wang@arm.com>
813 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Bind defined
814 symbol locally in PIE.
816 2016-11-10 Nick Clifton <nickc@redhat.com>
819 * compress.c (bfd_get_full_section_contents): Provide a more
820 helpful error message when a section is too large to load.
822 2016-11-08 Pedro Alves <palves@redhat.com>
824 * dwarf2.c (struct funcinfo) <is_linkage>: Type is bfd_boolean,
827 2016-11-08 Igor Tsimbalist <tigor.tools@gmail.com>
829 * dwarf2.c (comp_unit): Add new fields 'lookup_funcinfo_table' and
830 'number_of_functions' to keep lookup table and number of entries in
832 (line_sequence): Add new fields 'line_info_lookup' and 'num_lines'
833 to keep lookup table and number of entries in the table.
834 (lookup_funcinfo): New structure for lookup table for function
836 (build_line_info_table): New function to create and build the lookup
837 table for line information.
838 (lookup_address_in_line_info_table): Use the lookup table instead of
839 traverse a linked list.
840 (compare_lookup_funcinfos): New compare fuction used in sorting of
841 lookup table for function references.
842 (build_lookup_funcinfo_table): New function to create, build and
843 sort the lookup table for functions references.
844 (lookup_address_in_function_table): Use the table instead of
845 traverse a linked list.
846 (_bfd_dwarf2_cleanup_debug_info): Free memory from function references
849 2016-11-04 Nick Clifton <nickc@redhat.com>
851 * targets.c (bfd_target_vector): Only add riscv_elf32_vec target
852 when supporting 64-bit BFD targets.
854 2016-11-03 Tristan Gingold <gingold@adacore.com>
856 * config.bfd: Deprecate many old triplets.
858 2016-11-03 Nick Clifton <nickc@redhat.com>
860 * po/da.po: Updated Danish translation.
862 2016-11-01 Maciej W. Rozycki <macro@imgtec.com>
864 * reloc.c (bfd_default_reloc_type_lookup) <BFD_RELOC_CTOR>: Do
865 not fall through to the default case.
867 2016-11-01 Palmer Dabbelt <palmer@dabbelt.com>
868 Andrew Waterman <andrew@sifive.com>
870 Add support for RISC-V architecture.
871 * Makefile.am: Add entries for riscv32-elf and riscv64-elf.
872 * config.bdf: Likewise.
873 * configure.ac: Likewise.
874 * Makefile.in: Regenerate.
875 * configure: Regenerate.
876 * archures.c: Add bfd_riscv_arch.
877 * reloc.c: Add riscv relocs.
878 * targets.c: Add riscv_elf32_vec and riscv_elf64_vec.
879 * bfd-in2.h: Regenerate.
880 * libbfd.h: Regenerate.
881 * elf-bfd.h: Add RISCV_ELF_DATA to enum elf_target_id.
882 * elfnn-riscv.c: New file.
883 * elfxx-riscv.c: New file.
884 * elfxx-riscv.h: New file.
886 2016-10-31 Alan Modra <amodra@gmail.com>
889 * elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Revert
892 2016-10-27 Andrew Burgess <andrew.burgess@embecosm.com>
894 * cpu-arc.c (arc_get_mach): Delete.
896 2016-10-25 Maciej W. Rozycki <macro@imgtec.com>
898 * elfxx-mips.c (STUB_JALR): Correct description.
900 2016-10-20 Nick Clifton <nickc@redhat.com>
902 * po/gas.pot: Regenerate.
904 2016-10-19 Nick Clifton <nickc@redhat.com>
906 * aout-adobe.c: Add missing c-format tags for translatable strings.
907 * aout-cris.c: Likewise.
910 * binary.c: Likewise.
912 * coff-alpha.c: Likewise.
913 * coff-arm.c: Likewise.
914 * coff-i860.c: Likewise.
915 * coff-mcore.c: Likewise.
916 * coff-ppc.c: Likewise.
917 * coff-rs6000.c: Likewise.
918 * coff-sh.c: Likewise.
919 * coff-tic4x.c: Likewise.
920 * coff-tic54x.c: Likewise.
921 * coff-tic80.c: Likewise.
922 * coff64-rs6000.c: Likewise.
923 * coffcode.h: Likewise.
924 * coffgen.c: Likewise.
925 * cofflink.c: Likewise.
926 * coffswap.h: Likewise.
927 * cpu-arm.c: Likewise.
928 * dwarf2.c: Likewise.
930 * elf-attrs.c: Likewise.
931 * elf-eh-frame.c: Likewise.
932 * elf-ifunc.c: Likewise.
933 * elf-m10300.c: Likewise.
934 * elf-s390-common.c: Likewise.
936 * elf32-arc.c: Likewise.
937 * elf32-arm.c: Likewise.
938 * elf32-avr.c: Likewise.
939 * elf32-bfin.c: Likewise.
940 * elf32-cr16.c: Likewise.
941 * elf32-cr16c.c: Likewise.
942 * elf32-cris.c: Likewise.
943 * elf32-crx.c: Likewise.
944 * elf32-d10v.c: Likewise.
945 * elf32-d30v.c: Likewise.
946 * elf32-epiphany.c: Likewise.
947 * elf32-fr30.c: Likewise.
948 * elf32-frv.c: Likewise.
949 * elf32-gen.c: Likewise.
950 * elf32-hppa.c: Likewise.
951 * elf32-i370.c: Likewise.
952 * elf32-i386.c: Likewise.
953 * elf32-i960.c: Likewise.
954 * elf32-ip2k.c: Likewise.
955 * elf32-iq2000.c: Likewise.
956 * elf32-lm32.c: Likewise.
957 * elf32-m32c.c: Likewise.
958 * elf32-m32r.c: Likewise.
959 * elf32-m68hc11.c: Likewise.
960 * elf32-m68hc12.c: Likewise.
961 * elf32-m68hc1x.c: Likewise.
962 * elf32-m68k.c: Likewise.
963 * elf32-mcore.c: Likewise.
964 * elf32-mep.c: Likewise.
965 * elf32-metag.c: Likewise.
966 * elf32-microblaze.c: Likewise.
967 * elf32-moxie.c: Likewise.
968 * elf32-msp430.c: Likewise.
969 * elf32-mt.c: Likewise.
970 * elf32-nds32.c: Likewise.
971 * elf32-nios2.c: Likewise.
972 * elf32-or1k.c: Likewise.
973 * elf32-pj.c: Likewise.
974 * elf32-ppc.c: Likewise.
975 * elf32-rl78.c: Likewise.
976 * elf32-rx.c: Likewise.
977 * elf32-s390.c: Likewise.
978 * elf32-score.c: Likewise.
979 * elf32-score7.c: Likewise.
980 * elf32-sh-symbian.c: Likewise.
981 * elf32-sh.c: Likewise.
982 * elf32-sh64.c: Likewise.
983 * elf32-spu.c: Likewise.
984 * elf32-tic6x.c: Likewise.
985 * elf32-tilepro.c: Likewise.
986 * elf32-v850.c: Likewise.
987 * elf32-vax.c: Likewise.
988 * elf32-visium.c: Likewise.
989 * elf32-xgate.c: Likewise.
990 * elf32-xtensa.c: Likewise.
991 * elf64-alpha.c: Likewise.
992 * elf64-gen.c: Likewise.
993 * elf64-hppa.c: Likewise.
994 * elf64-ia64-vms.c: Likewise.
995 * elf64-mmix.c: Likewise.
996 * elf64-ppc.c: Likewise.
997 * elf64-s390.c: Likewise.
998 * elf64-sh64.c: Likewise.
999 * elf64-sparc.c: Likewise.
1000 * elf64-x86-64.c: Likewise.
1001 * elfcode.h: Likewise.
1002 * elfcore.h: Likewise.
1003 * elflink.c: Likewise.
1004 * elfnn-aarch64.c: Likewise.
1005 * elfnn-ia64.c: Likewise.
1006 * elfxx-mips.c: Likewise.
1007 * elfxx-sparc.c: Likewise.
1008 * elfxx-tilegx.c: Likewise.
1011 * libbfd.c: Likewise.
1012 * linker.c: Likewise.
1013 * m68klinux.c: Likewise.
1014 * mach-o.c: Likewise.
1015 * merge.c: Likewise.
1017 * oasys.c: Likewise.
1018 * pdp11.c: Likewise.
1019 * pe-mips.c: Likewise.
1020 * peXXigen.c: Likewise.
1021 * pei-x86_64.c: Likewise.
1022 * peicode.h: Likewise.
1023 * ppcboot.c: Likewise.
1024 * reloc.c: Likewise.
1025 * sparclinux.c: Likewise.
1027 * stabs.c: Likewise.
1028 * vms-alpha.c: Likewise.
1029 * vms-lib.c: Likewise.
1030 * xcofflink.c: Likewise.
1032 2016-10-18 Nick Clifton <nickc@redhat.com>
1034 * po/da.po: Updated Danish translation.
1036 2016-10-18 Maciej W. Rozycki <macro@imgtec.com>
1038 * elf32-nds32.c (nds32_elf_check_relocs): Avoid aliasing warning
1041 2016-10-18 Maciej W. Rozycki <macro@imgtec.com>
1043 * elf32-arm.c (elf32_arm_update_relocs): Rename `index' local
1044 variable to `reloc_index'.
1046 2016-10-12 Alan Modra <amodra@gmail.com>
1048 * section.c (BFD_FAKE_SECTION): Reorder parameters. Formatting.
1049 (STD_SECTION): Adjust to suit.
1050 * elf.c (_bfd_elf_large_com_section): Likewise.
1051 * bfd-in2.h: Regenerate.
1053 2016-10-11 Alan Modra <amodra@gmail.com>
1055 * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Handle symbols
1056 defined temporarily with bfd_und_section.
1057 * elflink.c (_bfd_elf_gc_keep): Don't set SEC_KEEP for bfd_und_section.
1058 * elfxx-mips.c (mips_elf_local_pic_function_p): Exclude defined
1059 symbols with bfd_und_section.
1061 2016-10-07 Alan Modra <amodra@gmail.com>
1063 * targets.c (bfd_target <_bfd_merge_private_bfd_data>): Replace
1064 obfd param with struct bfd_link_info param. Update all callers.
1065 * linker.c (bfd_merge_private_bfd_data): Likewise.
1066 (_bfd_generic_verify_endian_match): Likewise.
1067 * aoutf1.h (sunos_merge_private_bfd_data): Likewise.
1068 * coff-arm.c (coff_arm_merge_private_bfd_data): Likewise.
1069 * elf-attrs.c (_bfd_elf_merge_object_attributes): Likewise.
1070 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Likewise.
1071 (_bfd_elf_merge_object_attributes): Likewise.
1072 * elf-m10300.c (_bfd_mn10300_elf_merge_private_bfd_data): Likewise.
1073 * elf-s390-common.c (elf_s390_merge_obj_attributes): Likewise.
1074 * elf32-arc.c (arc_elf_merge_private_bfd_data): Likewise.
1075 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Likewise.
1076 (elf32_arm_merge_private_bfd_data): Likewise.
1077 * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
1078 * elf32-cr16.c (_bfd_cr16_elf_merge_private_bfd_data): Likewise.
1079 * elf32-cris.c (cris_elf_merge_private_bfd_data): Likewise.
1080 * elf32-frv.c (frv_elf_merge_private_bfd_data): Likewise.
1081 * elf32-h8300.c (elf32_h8_merge_private_bfd_data): Likewise.
1082 * elf32-i370.c (i370_elf_merge_private_bfd_data): Likewise.
1083 * elf32-iq2000.c (iq2000_elf_merge_private_bfd_data): Likewise.
1084 * elf32-m32c.c (m32c_elf_merge_private_bfd_data): Likewise.
1085 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Likewise.
1086 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Likewise.
1087 * elf32-m68hc1x.h (_bfd_m68hc11_elf_merge_private_bfd_data): Likewise.
1088 * elf32-m68k.c (elf32_m68k_merge_private_bfd_data): Likewise.
1089 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
1090 * elf32-mep.c (mep_elf_merge_private_bfd_data): Likewise.
1091 * elf32-msp430.c (elf32_msp430_merge_mspabi_attributes): Likewise.
1092 (elf32_msp430_merge_private_bfd_data): Likewise.
1093 * elf32-mt.c (mt_elf_merge_private_bfd_data): Likewise.
1094 * elf32-nds32.c (nds32_elf_merge_private_bfd_data): Likewise.
1095 * elf32-nios2.c (nios2_elf32_merge_private_bfd_data): Likewise.
1096 * elf32-or1k.c (elf32_or1k_merge_private_bfd_data): Likewise.
1097 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Likewise.
1098 (ppc_elf_merge_obj_attributes): Likewise.
1099 (ppc_elf_merge_private_bfd_data): Likewise.
1100 * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Likewise.
1101 * elf32-rx.c (rx_elf_merge_private_bfd_data): Likewise.
1102 * elf32-s390.c (elf32_s390_merge_private_bfd_data): Likewise.
1103 * elf32-score.c (s3_elf32_score_merge_private_bfd_data): Likewise.
1104 (elf32_score_merge_private_bfd_data): Likewise.
1105 * elf32-score.h (s7_elf32_score_merge_private_bfd_data): Likewise.
1106 * elf32-score7.c (s7_elf32_score_merge_private_bfd_data): Likewise.
1107 * elf32-sh.c (sh_merge_bfd_arch, sh_elf_merge_private_data): Likewise.
1108 * elf32-sh64.c (sh64_elf_merge_private_data): Likewise.
1109 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Likewise.
1110 * elf32-tic6x.c (elf32_tic6x_merge_attributes): Likewise.
1111 (elf32_tic6x_merge_private_bfd_data): Likewise.
1112 * elf32-v850.c (v850_elf_merge_private_bfd_data): Likewise.
1113 * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
1114 * elf32-visium.c (visium_elf_merge_private_bfd_data): Likewise.
1115 * elf32-xtensa.c (elf_xtensa_merge_private_bfd_data): Likewise.
1116 * elf64-ia64-vms.c (elf64_ia64_merge_private_bfd_data): Likewise.
1117 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Likewise.
1118 * elf64-s390.c (elf64_s390_merge_private_bfd_data): Likewise.
1119 * elf64-sh64.c (sh_elf64_merge_private_data): Likewise.
1120 * elf64-sparc.c (elf64_sparc_merge_private_bfd_data): Likewise.
1121 * elfnn-aarch64.c (elfNN_aarch64_merge_private_bfd_data): Likewise.
1122 * elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): Likewise.
1123 * elfxx-mips.c (mips_elf_merge_obj_e_flags): Likewise.
1124 (mips_elf_merge_obj_attributes): Likewise.
1125 (_bfd_mips_elf_merge_private_bfd_data): Likewise.
1126 * elfxx-mips.h (_bfd_mips_elf_merge_private_bfd_data): Likewise.
1127 * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Likewise.
1128 * elfxx-sparc.h (_bfd_sparc_elf_merge_private_bfd_data): Likewise.
1129 * elfxx-target.h (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1130 * elfxx-tilegx.c (_bfd_tilegx_elf_merge_private_bfd_data): Likewise.
1131 * elfxx-tilegx.h (_bfd_tilegx_elf_merge_private_bfd_data): Likewise.
1132 * libbfd-in.h (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1133 * bfd-in2.h: Regenerate.
1134 * libbfd.h: Regenerate.
1136 2016-10-07 Alan Modra <amodra@gmail.com>
1138 * Makefile.am (LIBBFD_H_FILES): Update.
1139 * doc/Makefile.am (LIBBFD_H_DEP): Likewise.
1140 * cpu-sh.c (sh_merge_bfd_arch): Move to..
1141 * elf32-sh.c: ..here, and make static.
1142 * elf32-arc.c (arc_elf_merge_private_bfd_data): Delete extraneous
1144 * elf32-cris.c (cris_elf_merge_private_bfd_data): Don't call
1145 _bfd_generic_verify_endian_match.
1146 * elf32-microblaze.c (microblaze_elf_merge_private_bfd_data): Delete.
1147 (bfd_elf32_bfd_merge_private_bfd_data): Define as
1148 _bfd_generic_verify_endian_match.
1149 * elf32-mt.c (mt_elf_merge_private_bfd_data): Don't test
1151 * elf32-xgate.c (_bfd_xgate_elf_merge_private_bfd_data): Delete.
1152 (bfd_elf32_bfd_merge_private_bfd_data): Don't define.
1153 * elf32-xgate.h (_bfd_xgate_elf_merge_private_bfd_data): Delete.
1154 * libbfd-in.h (_bfd_generic_verify_endian_match): Delete.
1155 * libbfd.c (_bfd_generic_verify_endian_match): Move to..
1156 * linker.c: ..here, and make internal.
1157 * bfd.c (bfd_merge_private_bfd_data): Move to..
1159 * Makefile.in: Regenerate.
1160 * doc/Makefile.in: Regenerate.
1161 * bfd-in2.h: Regenerate.
1162 * libbfd.h: Regenerate.
1164 2016-10-06 Alan Modra <amodra@gmail.com>
1166 * coff-h8300.c: Spell fall through comments consistently.
1167 * coffgen.c: Likewise.
1168 * elf32-hppa.c: Likewise.
1169 * elf32-ppc.c: Likewise.
1170 * elf32-score.c: Likewise.
1171 * elf32-score7.c: Likewise.
1172 * elf64-ppc.c: Likewise.
1173 * elfxx-aarch64.c: Likewise.
1174 * elfxx-mips.c: Likewise.
1175 * cpu-ns32k.c: Add missing fall through comments.
1176 * elf-m10300.c: Likewise.
1177 * elf32-arm.c: Likewise.
1178 * elf32-avr.c: Likewise.
1179 * elf32-bfin.c: Likewise.
1180 * elf32-frv.c: Likewise.
1181 * elf32-i386.c: Likewise.
1182 * elf32-microblaze.c: Likewise.
1183 * elf32-nds32.c: Likewise.
1184 * elf32-ppc.c: Likewise.
1185 * elf32-rl78.c: Likewise.
1186 * elf32-rx.c: Likewise.
1187 * elf32-s390.c: Likewise.
1188 * elf32-sh.c: Likewise.
1189 * elf32-tic6x.c: Likewise.
1190 * elf64-ia64-vms.c: Likewise.
1191 * elf64-ppc.c: Likewise.
1192 * elf64-s390.c: Likewise.
1193 * elf64-x86-64.c: Likewise.
1194 * elflink.c: Likewise.
1195 * elfnn-aarch64.c: Likewise.
1196 * elfnn-ia64.c: Likewise.
1198 * oasys.c: Likewise.
1199 * pdp11.c: Likewise.
1201 * versados.c: Likewise.
1203 2016-10-06 Alan Modra <amodra@gmail.com>
1205 * coffcode.h (coff_slurp_symbol_table): Revert accidental commit
1207 * elf32-nds32.c (nds32_elf_grok_psinfo): Add missing break.
1208 * reloc.c (bfd_default_reloc_type_lookup): Add missing breaks.
1210 2016-10-06 Alan Modra <amodra@gmail.com>
1212 * elf32-epiphany.c (epiphany_final_link_relocate): Use bitwise
1213 OR in arithmetic expression, not boolean OR.
1215 2016-09-30 Alan Modra <amodra@gmail.com>
1217 * Makefile.am (BFD_H_FILES): Add linker.c and simple.c. Sort
1218 as per comment at head of bfd-in2.h.
1219 * Makefile.in: Regenerate.
1221 2016-09-30 Alan Modra <amodra@gmail.com>
1223 * aout-adobe.c: Replace (*_bfd_error_handler) (...) with
1224 _bfd_error_handler (...) throughout.
1225 * aout-cris.c, * aoutx.h, * archive.c, * bfd.c, * binary.c,
1226 * cache.c, * coff-alpha.c, * coff-arm.c, * coff-h8300.c,
1227 * coff-i860.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1228 * coff-sh.c, * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c,
1229 * coff64-rs6000.c, * coffcode.h, * coffgen.c, * cofflink.c,
1230 * coffswap.h, * cpu-arm.c, * cpu-m68k.c, * cpu-sh.c, * dwarf2.c,
1231 * ecoff.c, * elf-eh-frame.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1232 * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c, * elf32-cr16.c,
1233 * elf32-cris.c, * elf32-crx.c, * elf32-dlx.c, * elf32-frv.c,
1234 * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-lm32.c,
1235 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1236 * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c, * elf32-microblaze.c,
1237 * elf32-mips.c, * elf32-nds32.c, * elf32-nios2.c, * elf32-or1k.c,
1238 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-s390.c,
1239 * elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c,
1240 * elf32-sparc.c, * elf32-spu.c, * elf32-tic6x.c, * elf32-tilepro.c,
1241 * elf32-v850.c, * elf32-vax.c, * elf32-xtensa.c, * elf64-alpha.c,
1242 * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1243 * elf64-ppc.c, * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c,
1244 * elf64-x86-64.c, * elfcode.h, * elfcore.h, * elflink.c,
1245 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-mips.c,
1246 * elfxx-sparc.c, * elfxx-tilegx.c, * hpux-core.c, * i386linux.c,
1247 * ieee.c, * ihex.c, * libbfd.c, * linker.c, * m68klinux.c,
1248 * mach-o.c, * merge.c, * mmo.c, * oasys.c, * osf-core.c, * pdp11.c,
1249 * pe-mips.c, * peXXigen.c, * pef.c, * plugin.c, * reloc.c,
1250 * rs6000-core.c, * sco5-core.c, * som.c, * sparclinux.c, * srec.c,
1251 * stabs.c, * syms.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c,
1252 * xcofflink.c: Likewise.
1254 2016-09-30 Alan Modra <amodra@gmail.com>
1256 * bfd-in.h: Include stdarg.h.
1257 * bfd.c (bfd_error_handler_type): Make like vprintf.
1258 (_bfd_error_internal): Rename from _bfd_error_handler. Make static.
1259 (error_handler_internal): New function, split out from..
1260 (_bfd_default_error_handler): ..here. Rename to _bfd_error_handler.
1261 (bfd_set_error_handler): Update.
1262 (bfd_get_error_handler, bfd_get_assert_handler): Delete.
1263 (_bfd_assert_handler): Make static.
1264 * coffgen.c (null_error_handler): Update params.
1265 * elf-bfd.h (struct elf_backend_data <link_order_error_handler>):
1266 Don't use bfd_error_handler_type.
1267 * elf64-mmix.c (mmix_dump_bpo_gregs): Likewise.
1268 * elfxx-target.h (elf_backend_link_order_error_handler): Default
1269 to _bfd_error_handler.
1270 * libbfd-in.h (_bfd_default_error_handler): Don't declare.
1271 (bfd_assert_handler_type): Likewise.
1272 (_bfd_error_handler): Update.
1273 * bfd-in2.h: Regenerate.
1274 * libbfd.h: Regenerate.
1276 2016-09-28 Akihiko Odaki <akihiko.odaki.4i@stu.hosei.ac.jp>
1279 * elf-bfd.h (struct elf_backend_data): Delete
1280 elf_backend_count_output_relocs callback and add
1281 elf_backend_update_relocs.
1282 * elf32-arm.c (elf32_arm_count_output_relocs): Deleted.
1283 (emit_relocs): Deleted.
1284 (elf32_arm_emit_relocs): Deleted.
1285 (elf_backend_emit_relocs): Updated not to use the old functions.
1286 (elf32_arm_update_relocs): New function.
1287 (elf_backend_update_relocs): New define.
1288 * elflink.c (bfd_elf_final_link): Add additional_reloc_count to the
1289 relocation count. Call elf_backend_emit_relocs.
1290 (_bfd_elf_size_reloc_section): Do not call
1291 elf_backend_count_output_relocs.
1292 * elfxx-target.h (elf_backend_count_output_relocs): Deleted.
1293 (elf_backend_update_relocs): New define.
1295 2016-09-28 Christophe Lyon <christophe.lyon@linaro.org>
1298 * elf32-arm.c (arm_type_of_stub): Handle the case when the pre-PLT
1299 Thumb-ARM stub is too far.
1301 2016-09-27 Nick Clifton <nickc@redhat.com>
1304 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Put 0 in the
1305 timestamp field if real time values are not being stored.
1307 2016-09-26 Vlad Zakharov <vzakhar@synopsys.com>
1309 * warning.m4 (AC_EGREP_CPP_FOR_BUILD): Introduce macro
1310 to verify CC_FOR_BUILD compiler.
1311 (AM_BINUTILS_WARNINGS): Introduce ac_cpp_for_build variable
1312 and add CC_FOR_BUILD compiler checks.
1313 * Makefile.in: Regenerate.
1314 * configure: Likewise.
1315 * doc/Makefile.in: Likewise.
1317 2016-09-26 Awson <kyrab@mail.ru>
1320 * coff-x86_64.c (coff_amd64_rtype_to_howto): Use an 8 byte offset
1321 for R_AMD64_PCRQUAD relocations.
1323 2016-09-26 Alan Modra <amodra@gmail.com>
1325 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Declare.
1326 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): New function.
1327 (ppc_elf_merge_obj_attributes): Use it. Don't copy first file
1328 attributes, merge them. Don't warn about undefined tag bits,
1329 or copy unknown values to output.
1330 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Call
1331 _bfd_elf_ppc_merge_fp_attributes.
1333 2016-09-23 Akihiko Odaki <akihiko.odaki.4i@stu.hosei.ac.jp>
1336 * elf-bfd.h (struct elf_backend_data): Add
1337 elf_backend_count_output_relocs callback to count relocations in
1339 * elf-arm.c (elf32_arm_add_relocation): Deleted.
1340 (elf32_arm_write_section): Move additional relocation to emit_relocs.
1341 (elf32_arm_count_output_relocs): New function.
1342 (emit_relocs): New function.
1343 (elf32_arm_emit_relocs): New function.
1344 (elf32_arm_vxworks_emit_relocs): New function.
1345 (elf_backend_emit_relocs): Updated to use the new functions.
1346 (elf_backend_count_output_relocs): New define.
1347 * bfd/elflink.c (bfd_elf_final_link): Do not add additional_reloc_count
1348 to the relocation count.
1349 (_bfd_elf_link_size_reloc_section): Use callback to count the
1350 relocations which will be in output.
1351 (_bfd_elf_default_count_output_relocs): New function.
1352 * bfd/elfxx-target.h (elf_backend_count_output_relocs): New define.
1354 2016-09-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1356 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Allow
1357 negative offsets to _GLOBAL_OFFSET_TABLE_ if the .got section is
1358 bigger than 0x1000 bytes.
1360 2016-09-14 Thomas Preud'homme <thomas.preudhomme@arm.com>
1362 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): Only mark section
1365 2016-09-14 Nick Clifton <nickc@redhat.com>
1368 * peicode.h (pe_bfd_read_buildid): Check that the Data Directory
1369 contains a valid size for the Debug directory.
1371 2016-09-14 Bhushan Attarde <bhushan.attarde@imgtec.com>
1373 * format.c (struct bfd_preserve): New "build_id" field.
1374 (bfd_preserve_save): Save "build_id".
1375 (bfd_preserve_restore): Restore "build_id".
1377 2016-09-06 H.J. Lu <hongjiu.lu@intel.com>
1380 * elf64-x86-64.c (elf_x86_64_relocate_section): Resolve size
1381 relocation with copy relocation when building executable.
1383 2016-09-02 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1386 * elf32-avr.c (elf32_avr_relax_delete_bytes): Add parameter
1387 delete_shrinks_insn. Modify computation of shrinked_insn_address.
1388 Compute shrink_boundary and adjust addend only if
1389 addend_within_shrink_boundary.
1390 (elf32_avr_relax_section): Modify calls to
1391 elf32_avr_relax_delete_bytes to pass extra parameter.
1393 2016-09-01 Thomas Preud'homme <thomas.preudhomme@arm.com>
1395 * elf32-arm.c (cmse_entry_fct_p): Store instruction encoding in an
1396 array of bytes and use bfd_get_16 to interpret its encoding according
1397 to endianness of target.
1399 2016-09-01 Alan Modra <amodra@gmail.com>
1401 * elf64-ppc.c (synthetic_opd): New static var.
1402 (compare_symbols): Don't treat symbols in .opd specially for ELFv2.
1403 (ppc64_elf_get_synthetic_symtab): Likewise. Comment.
1405 2016-08-31 Alan Modra <amodra@gmail.com>
1407 * elf64-ppc.c (group_sections): Delete stub14_group_size. Instead,
1408 track max group size with a new "group_size" var that is reduced
1409 by a factor of 1024 from the 24-bit branch size whenever a 14-bit
1412 2016-08-31 Alan Modra <amodra@gmail.com>
1414 * elf32-ppc.c (ppc_elf_section_processing): Delete.
1415 (elf_backend_section_processing): Don't define.
1416 (ppc_elf_modify_segment_map): Set p_flags and mark valid. Don't
1417 split on non-exec sections differing in SHF_PPC_VLE. When
1418 splitting segments, mark size invalid.
1420 2016-08-30 Alan Modra <amodra@gmail.com>
1423 * elf32-ppc.c (_bfd_elf_ppc_set_arch): Add missing "break".
1425 2016-08-29 H.J. Lu <hongjiu.lu@intel.com>
1429 * elf32-i386.c (elf_i386_check_relocs): Issue an error when
1430 R_386_PC32 relocation is used to call IFUNC function in PIC
1433 2016-08-27 Alan Modra <amodra@gmail.com>
1436 * elf.c (_bfd_elf_setup_sections): Check that SHT_GROUP sections
1437 have corresponding SHF_GROUP sections.
1438 (bfd_elf_set_group_contents): Comment.
1440 2016-08-27 Alan Modra <amodra@gmail.com>
1443 * elf64-ppc.c (pc_dynrelocs): New function.
1444 (ppc64_elf_relocate_section): Use it and must_be_dyn_reloc to
1445 handle pic dynamic relocs.
1447 2016-08-26 Thomas Preud'homme <thomas.preudhomme@arm.com>
1449 * bfd-in.h (struct elf32_arm_params): Define.
1450 (bfd_elf32_arm_set_target_relocs): Rename into ...
1451 (bfd_elf32_arm_set_target_params): This. Use a struct
1452 elf32_arm_params to pass all parameters but the bfd and bfd_link_info.
1453 * bfd-in2.h: Regenerate.
1454 * elf32-arm.c (bfd_elf32_arm_set_target_relocs): Rename into ...
1455 (bfd_elf32_arm_set_target_params): This. Pass all values via a struct
1456 elf32_arm_params rather than as individual parameters.
1458 2016-08-26 Thomas Preud'homme <thomas.preudhomme@arm.com>
1460 * elf32-arm.c (elf32_arm_get_stub_entry): Assert that we don't access
1461 passed the end of htab->stub_group array.
1462 (elf32_arm_create_or_find_stub_sec): Likewise.
1463 (elf32_arm_create_stub): Likewise.
1465 2016-08-26 Cupertino Miranda <cmiranda@synopsys.com>
1467 * elf32-arc.c (elf_arc_relocate_section): Changed. Set should_relocate
1468 to TRUE for GOT and TLS relocs.
1470 2016-08-26 Cupertino Miranda <cmiranda@synospsys.com>
1472 * elf32-arc.c (elf_arc_finish_dynamic_sections): Changed.
1474 2016-08-26 Cupertino Miranda <cmiranda@synopsys.com>
1476 * elf-bfd.h: Added ARC_ELF_DATA to enum elf_target_id.
1477 * elf32-arc.c (struct elf_arc_link_hash_entry): Added.
1478 (struct elf_arc_link_hash_table): Likewise.
1479 (elf_arc_link_hash_newfunc): Likewise.
1480 (elf_arc_link_hash_table_free): Likewise.
1481 (arc_elf_link_hash_table_create): Likewise.
1482 (elf_arc_relocate_section): Fixed conditions related to dynamic
1483 (elf_arc_check_relocs): Likewise.
1484 (arc_elf_create_dynamic_sections): Added
1485 (elf_arc_adjust_dynamic_symbol): Changed access to .rela.bss to be done
1486 through the hash table.
1488 2016-08-26 Cupertino Miranda <cmiranda@synopsys.com>
1490 * arc-got.h (relocate_fix_got_relocs_for_got_info): Fixed addresses in
1491 debug comments. Fixed address in .got related to TLS_IE_GOT dynamic
1494 2016-08-26 Cupertino Miranda <cmiranda@synopsys.com>
1496 * reloc.c: Fixed type in ARC_SECTOFF relocations. Added ARC_SDA_12
1498 * bfd-in2.h: Regenerated from the previous changes.
1499 * libbfd.h: Regenerated from the previous changes.
1501 2016-08-26 Thomas Preud'homme <thomas.preudhomme@arm.com>
1503 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add a new parameter for
1504 the input import library bfd.
1505 * bfd-in2.h: Regenerate.
1506 * elf32-arm.c (struct elf32_arm_link_hash_table): New in_implib_bfd
1507 and new_cmse_stub_offset fields.
1508 (stub_hash_newfunc): Initialize stub_offset and stub_template_size to
1510 (elf32_arm_add_stub): Likewise for stub_offset.
1511 (arm_new_stubs_start_offset_ptr): New function.
1512 (arm_build_one_stub): Only allocate a stub_offset if it is -1. Allow
1513 empty SG veneers to have zero relocations.
1514 (arm_size_one_stub): Only initialize stub size and template
1515 information for non empty veneers. Do not update veneer section size
1516 if veneer already has an offset.
1517 (elf32_arm_create_stub): Return the stub entry pointer or NULL instead
1518 of a boolean indicating success or failure.
1519 (cmse_scan): Change stub_changed parameter into an integer pointer
1520 parameter cmse_stub_created to count the number of stub created and
1521 adapt to change of return value in elf32_arm_create_stub.
1522 (cmse_entry_fct_p): New function.
1523 (arm_list_new_cmse_stub): Likewise.
1524 (set_cmse_veneer_addr_from_implib): Likewise.
1525 (elf32_arm_size_stubs): Define cmse_stub_created, pass its address to
1526 cmse_scan instead of that of cmse_stub_changed to compute the number
1527 of stub created and use it to initialize stub_changed. Call
1528 set_cmse_veneer_addr_from_implib after all cmse_scan. Adapt to change
1529 of return value in elf32_arm_create_stub. Use
1530 arm_stub_section_start_offset () if not NULL to initialize size of
1531 secure gateway veneers section. Initialize stub_offset of Cortex-A8
1532 erratum fix to -1. Use ret to hold return value.
1533 (elf32_arm_build_stubs): Use arm_stub_section_start_offset () if not
1534 NULL to initialize size of secure gateway veneers section. Adapt
1535 comment to stress the importance of zeroing veneer section content.
1536 (bfd_elf32_arm_set_target_relocs): Add new in_implib_bfd parameter to
1537 initialize eponymous field in struct elf32_arm_link_hash_table.
1539 2016-08-25 Andreas Arnez <arnez@linux.vnet.ibm.com>
1541 * elf32-s390.c (stdarg.h): New include.
1542 (elf_s390_grok_psinfo): New function.
1543 (elf_s390_write_core_note): New function.
1544 (elf_backend_grok_psinfo): Declare backend hook.
1545 (elf_backend_write_core_note): Likewise.
1546 * elf64-s390.c (stdarg.h): New include.
1547 (elf_s390_grok_prstatus): New function.
1548 (elf_s390_grok_psinfo): New function.
1549 (elf_s390_write_core_note): New function.
1550 (elf_backend_grok_prstatus): Declare backend hook.
1551 (elf_backend_grok_psinfo): Likewise.
1552 (elf_backend_write_core_note): Likewise.
1554 2016-08-25 Andreas Arnez <arnez@linux.vnet.ibm.com>
1556 * elf32-s390.c (allocate_dynrelocs): Fix indentation.
1557 (elf_s390_finish_ifunc_symbol): Likewise.
1558 (elf_s390_finish_dynamic_symbol): Likewise.
1559 (elf_s390_finish_dynamic_sections): Likewise.
1560 (elf_s390_grok_prstatus): Likewise.
1561 * elf64-s390.c (elf_s390_hash_table): Fix indentation.
1562 (elf_s390_finish_dynamic_symbol): Likewise.
1564 2016-08-24 Anton Kolesov <Anton.Kolesov@synopsys.com>
1566 * elf32-arc.c (elf32_arc_grok_prstatus): New function.
1568 2016-08-23 Nick Clifton <nickc@redhat.com>
1570 * elf32-arm.c (elf32_arm_count_additional_relocs): Return zero if
1571 there is no arm data associated with the section.
1573 2016-08-23 Alan Modra <amodra@gmail.com>
1576 * elf32-or1k.c (or1k_elf_relocate_section): Offset from
1577 _GLOBAL_OFFSET_TABLE_, not start of .got section.
1579 2016-08-22 Nick Clifton <nickc@redhat.com>
1581 * doc/chew.c (main): Free the string buffer used to files as they
1584 2016-08-22 Alan Modra <amodra@gmail.com>
1586 * elf32-ppc.c (ppc_elf_check_relocs): Move error for @local ifunc..
1587 (ppc_elf_relocate_section): ..to here. Comment. Error on
1588 detecting -mbss-plt -fPIC local ifuncs too.
1589 (ppc_elf_size_dynamic_sections): Comment on unnecessary glink
1590 branch table entries.
1592 2016-08-19 Nick Clifton <nickc@redhat.com>
1594 * elf.c (assign_section_numbers): Assign number for the .shstrtab
1595 section after the symbol table and string table sections.
1597 2016-08-19 Alan Modra <amodra@gmail.com>
1599 * elf64-ppc.c (struct ppc_link_hash_entry): Add weakref.
1600 (ppc64_elf_copy_indirect_symbol): Set weakref. Don't merge
1601 dyn_relocs for weakdefs.
1602 (alias_readonly_dynrelocs): New function.
1603 (ppc64_elf_adjust_dynamic_symbol): Use alias_readonly_dynrelocs.
1604 (ppc64_elf_relocate_section): Simplify condition under which
1605 dyn_relocs are emitted.
1607 2016-08-19 Alan Modra <amodra@gmail.com>
1610 * elf64-ppc.c (ppc64_elf_before_check_relocs): Tweak abiversion test.
1611 (readonly_dynrelocs): Comment fix.
1612 (global_entry_stub): New function.
1613 (ppc64_elf_adjust_dynamic_symbol): Tweak abiversion test. Match
1614 ELFv2 code deciding on dynamic relocs vs. global entry stubs to
1615 that in size_global_entry_stubs, handling ifunc too. Delete dead
1617 (allocate_dynrelocs): Ensure dyn_relocs field is cleared when no
1618 dyn_relocs are needed. Correct handling of ifunc dyn_relocs.
1619 Tidy ELIMINATE_COPY_RELOCS code, only setting dynindx for
1620 undefweak syms. Expand and correct comments.
1621 (size_global_entry_stubs): Ensure symbol is defined.
1622 (ppc64_elf_relocate_section): Match condition under which
1623 dyn_relocs are emitted to that in allocate_dynrelocs.
1625 2016-08-12 Alan Modra <amodra@gmail.com>
1627 * elf-bfd.h (struct elf_link_hash_table): Add local_dynsymcount.
1628 * elflink.c (_bfd_elf_link_renumber_dynsyms): Set local_dynsymcount.
1629 (bfd_elf_final_link): Set .dynsym sh_info from local_dynsymcount.
1631 2016-08-11 Alan Modra <amodra@gmail.com>
1633 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't exit with
1634 non_got_ref true in any case where we could have generated dynbss
1635 copies but decide not to do so.
1637 2016-08-10 Maciej W. Rozycki <macro@imgtec.com>
1639 * elfxx-mips.c (mips_elf_add_la25_stub): Clear the ISA bit of
1640 the stub address retrieved if associated with a microMIPS
1643 2016-08-10 Maciej W. Rozycki <macro@imgtec.com>
1645 * elfxx-mips.c (mips_elf_create_stub_symbol): For a microMIPS
1646 stub also add STO_MICROMIPS annotation.
1648 2016-08-10 Maciej W. Rozycki <macro@imgtec.com>
1650 * elfxx-mips.c (mips_elf_calculate_relocation): Set the ISA bit
1651 in microMIPS LA25 stub references.
1653 2016-08-09 Jiaming Wei <jmwei@hxgpt.com>
1655 * elf64-alpha.c (elf64_alpha_copy_indirect_symbol): Fix thinko
1656 adjusting the use_count of merged .got entries.
1658 2016-08-08 Nick Clifton <nickc@redhat.com>
1660 * doc/chew.c (delete_string): Only free the string buffer if it is
1661 there. Mark the buffer as NULL after freeing.
1662 (drop): Free the dropped string.
1663 (free_words): New function: Frees the memory allocated to the
1665 (add_instrinsic): Duplicate the name string, so that it can be
1667 (compile): Free unused words.
1668 (main): Free the dictionary and top level string buffers at the
1671 2016-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com>
1673 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add one parameter.
1674 * bfd-in2.h: Regenerate.
1675 * elf32-arm.c (struct elf32_arm_link_hash_table): Declare new
1677 (bfd_elf32_arm_set_target_relocs): Add new parameter to initialize
1678 cmse_implib field in struct elf32_arm_link_hash_table.
1679 (elf32_arm_filter_cmse_symbols): New function.
1680 (elf32_arm_filter_implib_symbols): Likewise.
1681 (elf_backend_filter_implib_symbols): Define to
1682 elf32_arm_filter_implib_symbols.
1684 2016-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com>
1686 * elf32-arm.c (CMSE_PREFIX): Define macro.
1687 (elf32_arm_stub_cmse_branch_thumb_only): Define stub sequence.
1688 (cmse_branch_thumb_only): Declare stub.
1689 (struct elf32_arm_link_hash_table): Define cmse_stub_sec field.
1690 (elf32_arm_get_plt_info): Add globals parameter. Use it to return
1691 FALSE if there is no PLT.
1692 (arm_type_of_stub): Adapt to new elf32_arm_get_plt_info signature.
1693 (elf32_arm_final_link_relocate): Likewise.
1694 (elf32_arm_gc_sweep_hook): Likewise.
1695 (elf32_arm_gc_mark_extra_sections): Mark sections holding ARMv8-M
1696 secure entry functions.
1697 (arm_stub_is_thumb): Add case for arm_stub_cmse_branch_thumb_only.
1698 (arm_dedicated_stub_output_section_required): Change to a switch case
1699 and add a case for arm_stub_cmse_branch_thumb_only.
1700 (arm_dedicated_stub_output_section_required_alignment): Likewise.
1701 (arm_stub_dedicated_output_section_name): Likewise.
1702 (arm_stub_dedicated_input_section_ptr): Likewise and remove
1703 ATTRIBUTE_UNUSED for htab parameter.
1704 (arm_stub_required_alignment): Likewise.
1705 (arm_stub_sym_claimed): Likewise.
1706 (arm_dedicated_stub_section_padding): Likewise.
1707 (cmse_scan): New function.
1708 (elf32_arm_size_stubs): Call cmse_scan for ARM M profile targets.
1709 Set stub_changed to TRUE if such veneers were created.
1710 (elf32_arm_swap_symbol_in): Add detection code for CMSE special
1713 2016-08-02 Alan Modra <amodra@gmail.com>
1716 * elf64-ppc.c (ppc_get_stub_entry): Don't segfault on NULL group.
1718 2016-08-02 Nick Clifton <nickc@redhat.com>
1721 * elf32-sh.c (sh_elf_gc_sweep_hook): Delete.
1722 (elf_backend_sweep_hook): Delete.
1724 2016-08-01 Andrew Jenner <andrew@codesourcery.com>
1725 Kwok Cheung Yeung <kcy@codesourcery.com>
1727 * elf32-ppc.c (is_branch_reloc): Recognise VLE branch relocations.
1728 (ppc_elf_howto_raw): Fix dst_mask of R_PPC_VLE_REL15.
1729 (ppc_elf_vle_split16): Clear field before inserting.
1731 2016-08-01 Nick Clifton <nickc@redhat.com>
1733 * po/sv.po: Updated Swedish translation.
1735 2016-07-27 Ozkan Sezer <sezeroz@gmail.com>
1736 Nick Clifton <nickc@redhat.com>
1739 * coffgen.c (fini_reloc_cookie_rels): Check for the extistence
1740 of the coff_section_data before using it.
1742 2016-07-26 Maciej W. Rozycki <macro@imgtec.com>
1744 * elfxx-mips.c (mips_elf_calculate_relocation): Handle branches
1745 in PLT compression selection.
1746 (_bfd_mips_elf_check_relocs): Likewise.
1748 2016-07-22 Cupertino Miranda <cmiranda@synopsys.com>
1750 * arc-got.h (relocate_fix_got_relocs_for_got_info): Handle the
1751 case where there's no elf_link_hash_entry while processing
1752 GOT_NORMAL got entries.
1754 2016-07-21 H.J. Lu <hongjiu.lu@intel.com>
1756 * version.m4 (BFD_VERSION): Set to 2.27.51.
1757 * configure: Regenerated.
1759 2016-07-21 Nick Clifton <nickc@redhat.com>
1761 * elf.c (_bfd_elf_filter_global_symbols): Skip local symbols.
1762 (swap_out_syms): Return an error when not finding ELF output
1763 section rather than asserting.
1765 2016-07-21 Thomas Preud'homme <thomas.preudhomme@arm.com>
1767 * elflink.c (elf_output_implib): Call bfd_set_error on no symbols.
1769 2016-07-20 John Baldwin <jhb@FreeBSD.org>
1771 * elf.c (elfcore_grok_freebsd_psinfo): Check for minimum note size
1772 and handle pr_pid if present.
1774 2016-07-20 H.J. Lu <hongjiu.lu@intel.com>
1777 * elf.c (assign_file_positions_for_load_sections): Also check
1778 p_paddr for program header space.
1780 2016-07-20 Alan Modra <amodra@gmail.com>
1782 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_PLTREL32>): Put
1783 ppc64_elf_unhandled_reloc for special_function.
1784 * elf32-ppc.c (ppc_elf_howto_raw): Similarly for lots of relocs.
1786 2016-07-19 Maciej W. Rozycki <macro@imgtec.com>
1788 * elfxx-mips.c (mips_elf_perform_relocation): Convert cross-mode
1790 (_bfd_mips_elf_relocate_section) <bfd_reloc_outofrange>: Add a
1791 corresponding error message.
1793 2016-07-19 Maciej W. Rozycki <macro@imgtec.com>
1795 * elfxx-mips.c (b_reloc_p): Add R_MICROMIPS_PC16_S1,
1796 R_MICROMIPS_PC10_S1 and R_MICROMIPS_PC7_S1.
1797 (branch_reloc_p): New function.
1798 (mips_elf_calculate_relocation): Handle ISA mode determination
1799 for relocations against section symbols, against absolute
1800 symbols and absolute relocations. Also set `*cross_mode_jump_p'
1802 <R_MIPS16_26, R_MIPS_26, R_MICROMIPS_26_S1>: Suppress alignment
1803 checks for weak undefined symbols. Also check target alignment
1804 within the same ISA mode.
1805 <R_MIPS_PC16, R_MIPS_GNU_REL16_S2>: Handle cross-mode branches
1806 in the alignment check.
1807 <R_MICROMIPS_PC7_S1>: Add an alignment check.
1808 <R_MICROMIPS_PC10_S1>: Likewise.
1809 <R_MICROMIPS_PC16_S1>: Likewise.
1810 (mips_elf_perform_relocation): Report a failure for unsupported
1811 same-mode JALX instructions and cross-mode branches.
1812 (_bfd_mips_elf_relocate_section) <bfd_reloc_outofrange>: Add
1813 error messages for jumps to misaligned addresses.
1815 2016-07-16 Alan Modra <amodra@gmail.com>
1817 * elflink.c: Include plugin-api.h.
1818 * plugin.c (bfd_plugin_open_input): New function, extracted from..
1819 (try_claim): ..here.
1820 * plugin.h: Don't include bfd.h.
1821 (bfd_plugin_open_input): Declare.
1823 2016-07-16 Alan Modra <amodra@gmail.com>
1825 * targets.c (bfd_seach_for_target): Rename to..
1826 (bfd_iterate_over_targets): ..this. Rewrite doc.
1827 * bfd-in2.h: Regenerate.
1829 2016-07-16 Alan Modra <amodra@gmail.com>
1831 * archures.c (bfd_default_set_arch_mach): Make available in bfd.h.
1832 * libbfd.h: Regenerate.
1833 * bfd-in2.h: Regenerate.
1835 2016-07-16 Alan Modra <amodra@gmail.com>
1837 * libbfd-in.h (BFD_ALIGN): Move to..
1839 * elf32-ppc.h (struct ppc_elf_params): Add pagesize.
1840 * elf32-ppc.c (default_params): Adjust init.
1841 (ppc_elf_link_params): Set pagesize_p2.
1842 * libbfd.h: Regenerate.
1843 * bfd-in2.h: Regenerate.
1845 2016-07-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
1847 * elf-bfd.h (elf_backend_filter_implib_symbols): Declare backend hook.
1848 (_bfd_elf_filter_global_symbols): Declare.
1849 * elf.c (_bfd_elf_filter_global_symbols): New function.
1850 * elflink.c (elf_filter_global_symbols): Likewise.
1851 (elf_output_implib): Likewise.
1852 (bfd_elf_final_link): Call above function, failing if it does.
1853 * elfxx-target.h (elf_backend_filter_implib_symbols): Define macro and
1855 (elf_backend_copy_indirect_symbol): Fix spacing.
1856 (elf_backend_hide_symbol): Likewise.
1857 (elfNN_bed): Initialize elf_backend_filter_implib_symbols backend hook.
1859 2016-07-15 Andrew Burgess <andrew.burgess@embecosm.com>
1860 Nick Clifton <nickc@redhat.com>
1862 * elf32-arc.c (PR_DEBUG): Delete.
1863 Fix printing of debug information. Fix formatting of debug
1865 (debug_arc_reloc): Handle symbols that are not from an input file.
1866 (arc_do_relocation): Remove excessive exclamation points.
1868 * arc-got.h: Fix formatting. Fix printing of debug information.
1869 (new_got_entry_to_list): Use xmalloc.
1870 * config.bfd: use the big-endian arc vector as the default vector
1871 for big-endian arc targets.
1873 2016-07-15 Alan Modra <amodra@gmail.com>
1875 * cofflink.c (mark_relocs): Exclude relocs with -1 r_symndx
1876 from marking sym_indices.
1878 2016-07-14 Maciej W. Rozycki <macro@imgtec.com>
1880 * reloc.c (bfd_perform_relocation): Try the `howto' handler
1881 first with relocations against absolute symbols.
1882 (bfd_install_relocation): Likewise.
1884 2016-07-12 H.J. Lu <hongjiu.lu@intel.com>
1886 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Align
1887 .got/.got.plt sections to 8 bytes.
1889 2016-07-12 Nick Clifton <nickc@redhat.com>
1891 * binary.c (binary_set_section_contents): Second grammar fix.
1893 2016-07-12 Douglas B Rupp <rupp@adacore.com>
1895 * binary.c (binary_set_section_contents): Fix grammar in warning
1898 2016-07-11 Cupertino Miranda <cmiranda@synopsys.com>
1900 * elf32-arc.c: made PR_DEBUG always defined.
1902 2016-07-11 Cupertino Miranda <cmiranda@synopsys.com>
1904 * arc-got.h: Moved got related structures from elf32-arc.c to
1905 this file. More precisely, tls_type_e, tls_got_entries, got_entry.
1906 * (arc_get_local_got_ents, got_entry_for_type, new_got_entry_to_list,
1907 tls_type_for_reloc, symbol_has_entry_of_type,
1908 get_got_entry_list_for_symbol, arc_got_entry_type_for_reloc,
1909 ADD_SYMBOL_REF_SEC_AND_RELOC, rc_fill_got_info_for_reloc,
1910 relocate_fix_got_relocs_for_got_info,
1911 create_got_dynrelocs_for_single_entry,
1912 create_got_dynrelocs_for_got_info): Added to file.
1913 * elf32-arc.c: Removed GOT & TLS related structs and functions to
1916 2016-07-08 James Bowman <james.bowman@ftdichip.com>
1918 * elf32-ft32.c (ft32_reloc_map): Use R_FT32_32 for BFD_RELOC_32.
1920 2016-07-05 Andre Vieria <andre.simoesdiasvieira@arm.com>
1922 * elf32-arm.c (THUMB32_MOVT): New veneer macro.
1923 (THUMB32_MOVW): Likewise.
1924 (elf32_arm_stub_long_branch_thumb2_only_pure): New.
1925 (DEF_STUBS): Define long_branch_thumb2_only_pure.
1926 (arm_stub_is_thumb): Add new veneer stub.
1927 (arm_type_of_stub): Use new veneer.
1928 (arm_stub_required_alignment): Add new veneer.
1930 2016-07-05 Andre Vieria <andre.simoesdiasvieira@arm.com>
1932 * bfd-in2.h (SEC_ELF_NOREAD): Rename to ...
1933 (SEC_ELF_PURECODE): ... this.
1934 * elf32-arm.c (elf32_arm_post_process_headers): Rename SEC_ELF_NOREAD
1936 (elf32_arm_fake_sections): Likewise.
1937 (elf_32_arm_section_flags): Likewise.
1938 (elf_32_arm_lookup_section_flags): Likewise.
1939 * section.c (SEC_ELF_NOREAD): Rename to ...
1940 (SEC_ELF_PURECODE): ... this.
1942 2016-07-01 Thomas Preud'homme <thomas.preudhomme@arm.com>
1944 * elf32-arm.c (using_thumb2_bl): New function.
1945 (arm_type_of_stub): Declare thumb2 variable together and change type
1946 to bfd_boolean. Use using_thumb2_bl () to determine whether
1947 THM_MAX_FWD_BRANCH_OFFSET or THM2_MAX_FWD_BRANCH_OFFSET should be
1948 checked for BL range.
1949 (elf32_arm_final_link_relocate): Use using_thumb2_bl () to determine
1950 the bit size of BL offset.
1952 2016-06-29 Nick Clifton <nickc@redhat.com>
1954 * elfnn-aarch64.c (is_aarch64_mapping_symbol): New function.
1955 Returns TRUE for AArch64 mapping symbols.
1956 (elfNN_aarch64_backend_symbol_processing): New function. Marks
1957 mapping symbols as precious in object files so that they will not
1959 (elf_backend_symbol_processing): Define.
1961 * elf32-arm.c (is_arm_mapping_symbol): New function. Returns TRUE
1962 for ARM mapping symbols.
1963 (elf32_arm_backend_symbol_processing): Make use of the new function.
1965 2016-06-28 H.J. Lu <hongjiu.lu@intel.com>
1968 * elflink.c (elf_link_check_versioned_symbol): Return false
1969 for unreferenced undefined symbol.
1971 2016-06-28 Nick Clifton <nickc@redhat.com>
1973 * elf32-bfin.c (bfin_adjust_dynamic_symbol): Fail if a COPY reloc
1976 * elf32-arm.c (elf32_arm_backend_symbol_processing): New
1977 function. Marks mapping symbols in object files as precious, so
1978 that strip will not remove them.
1979 (elf_backend_symbol_processing): Define.
1981 2016-06-28 James Clarke <jrtc27@jrtc27.com>
1983 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Don't convert
1984 R_SPARC_32 to R_SPARC_RELATIVE if class is ELFCLASS64.
1986 2016-06-28 Maciej W. Rozycki <macro@imgtec.com>
1988 * elf32-mips.c (elf_mips16_howto_table_rel): Add
1990 (mips16_reloc_map): Likewise.
1991 * elf64-mips.c (mips16_elf64_howto_table_rel): Likewise.
1992 (mips16_elf64_howto_table_rela): Likewise.
1993 (mips16_reloc_map): Likewise.
1994 * elfn32-mips.c (elf_mips16_howto_table_rel): Likewise.
1995 (elf_mips16_howto_table_rela): Likewise.
1996 (mips16_reloc_map): Likewise.
1997 * elfxx-mips.c (mips16_branch_reloc_p): New function.
1998 (mips16_reloc_p): Handle R_MIPS16_PC16_S1.
1999 (b_reloc_p): Likewise.
2000 (mips_elf_calculate_relocation): Likewise.
2001 (_bfd_mips_elf_check_relocs): Likewise.
2002 * reloc.c (BFD_RELOC_MIPS16_16_PCREL_S1): New relocation.
2003 * bfd-in2.h: Regenerate.
2004 * libbfd.h: Regenerate.
2006 2016-06-27 Alan Modra <amodra@gmail.com>
2009 * elf64-ppc.c (STUB_SHRINK_ITER): Define.
2010 (ppc64_elf_size_stubs): Exit stub sizing loop past STUB_SHRINK_ITER
2012 (ppc64_elf_size_stubs): Adjust to suit.
2014 2016-06-27 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
2016 * elf32-dlx.h: New file.
2017 * elf32-dlx.c: Adjust.
2019 2016-06-25 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
2021 * elf32-xtensa.c (xtensa_make_property_section): Remove prototype.
2023 2016-06-24 John Baldwin <jhb@FreeBSD.org>
2025 * elf.c (elfcore_grok_freebsd_note): Handle NT_FREEBSD_PROCSTAT_AUXV
2028 2016-06-24 John Baldwin <jhb@FreeBSD.org>
2030 * elf.c (elfcore_grok_note): Remove handling of NT_X86_XSTATE for
2031 FreeBSD. Remove case for NT_FREEBSD_THRMISC.
2032 (elfcore_grok_freebsd_psinfo): New function.
2033 (elfcore_grok_freebsd_prstatus): New function.
2034 (elfcore_grok_freebsd_note): New function.
2035 (elf_parse_notes): Use "elfcore_grok_freebsd_note" for "FreeBSD"
2038 2016-06-24 Joel Brobecker <brobecker@adacore.com>
2040 * elflink.c: Check the value of BFD_SUPPORTS_PLUGINS rather
2043 2016-06-24 Alan Modra <amodra@gmail.com>
2045 * config.bfd: Delete mips vxworks patterns matched earlier.
2046 Combine mips*-*-none with mips*-*-elf*.
2048 2016-06-21 Maciej W. Rozycki <macro@imgtec.com>
2050 * elfxx-mips.c (mips_elf_perform_relocation): Call
2051 `info->callbacks->einfo' rather than `*_bfd_error_handler' and
2052 use the `%X%H' format for the cross-mode jump conversion error
2053 message. Remove the full stop from the end of the message.
2054 Continue processing rather than returning failure.
2056 2016-06-21 Graham Markall <graham.markall@embecosm.com>
2058 * archures.c: Remove bfd_mach_arc_nps400.
2059 * bfd-in2.h: Likewise.
2060 * cpu-arc.c (arch_info_struct): Likewise.
2061 * elf32-arc.c (arc_elf_object_p, arc_elf_final_write_processing):
2064 2016-06-20 H.J. Lu <hongjiu.lu@intel.com>
2068 * elflink.c: Include plugin.h if BFD_SUPPORTS_PLUGINS is
2070 (elf_link_is_defined_archive_symbol): Call
2071 bfd_link_plugin_object_p on unknown plugin object and use the
2072 IR symbol table if the input is an IR object.
2073 * plugin.c (bfd_link_plugin_object_p): New function.
2074 * plugin.h (bfd_link_plugin_object_p): New prototype.
2076 2016-06-20 H.J. Lu <hongjiu.lu@intel.com>
2079 * elflink.c (elf_link_add_object_symbols): Don't check alignment
2080 on symbol from plugin dummy input.
2082 2016-06-18 H.J. Lu <hongjiu.lu@intel.com>
2084 * bfd.c (bfd_plugin_format): Rename bfd_plugin_uknown to
2086 * bfd-in2.h: Regenerated.
2087 * plugin.c (bfd_plugin_object_p): Replace bfd_plugin_uknown
2088 with bfd_plugin_unknown.
2090 2016-06-18 H.J. Lu <hongjiu.lu@intel.com>
2093 * elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): Add an
2094 bfd_boolean argument.
2095 * elf-ifunc.c (_bfd_elf_create_ifunc_sections): Replace
2096 "shared object" with "PIC object" in comments.
2097 (_bfd_elf_allocate_ifunc_dyn_relocs): Updated. Replace
2098 "shared object" with "PIC object" in comments. Avoid PLT if
2099 requested. Generate dynamic relocations for non-GOT references.
2100 Make room for the special first entry in PLT and allocate PLT
2101 entry only for PLT and PC-relative references. Store dynamic
2102 GOT relocations in .rel[a].iplt section for static executables.
2103 If PLT isn't used, always use GOT for symbol value. Don't
2104 allocate GOT entry if it isn't used.
2105 * elf32-i386.c (elf_i386_check_relocs): Increment PLT reference
2106 count only in the code section. Allocate dynamic pointer
2107 relocation against STT_GNU_IFUNC symbol in the non-code section.
2108 (elf_i386_adjust_dynamic_symbol): Increment PLT reference count
2109 only for PC-relative references.
2110 (elf_i386_allocate_dynrelocs): Pass TRUE to
2111 _bfd_elf_allocate_ifunc_dyn_relocs.
2112 (elf_i386_relocate_section): Allow R_386_GOT32/R_386_GOT32X
2113 relocations against STT_GNU_IFUNC symbols without PLT. Generate
2114 dynamic pointer relocation against STT_GNU_IFUNC symbol in
2115 the non-code section and store it in the proper REL section.
2116 Don't allow non-pointer relocation against STT_GNU_IFUNC symbol
2118 (elf_i386_finish_dynamic_symbol): Generate dynamic
2119 R_386_IRELATIVE and R_386_GLOB_DAT GOT relocations against
2120 STT_GNU_IFUNC symbols without PLT.
2121 (elf_i386_finish_dynamic_sections): Don't handle local
2122 STT_GNU_IFUNC symbols here.
2123 (elf_i386_output_arch_local_syms): Handle local STT_GNU_IFUNC
2125 (elf_backend_output_arch_local_syms): New.
2126 * elf32-x86-64.c (elf_i386_check_relocs): Increment PLT reference
2127 count only in the code section. Allocate dynamic pointer
2128 relocation against STT_GNU_IFUNC symbol in the non-code section.
2129 (elf_x86_64_adjust_dynamic_symbol): Increment PLT reference
2130 count only for PC-relative references.
2131 (elf_x86_64_allocate_dynrelocs): Pass TRUE to
2132 _bfd_elf_allocate_ifunc_dyn_relocs.
2133 (elf_x86_64_relocate_section): Allow R_X86_64_GOTPCREL,
2134 R_X86_64_GOTPCRELX, R_X86_64_REX_GOTPCRELX and
2135 R_X86_64_GOTPCREL64 relocations against STT_GNU_IFUNC symbols
2136 without PLT. Generate dynamic pointer relocation against
2137 STT_GNU_IFUNC symbol in the non-code section and store it in
2138 the proper RELA section. Don't allow non-pointer relocation
2139 against STT_GNU_IFUNC symbol without PLT.
2140 (elf_x86_64_finish_dynamic_symbol): Generate dynamic
2141 R_X86_64_IRELATIVE and R_X86_64_GLOB_DAT GOT relocations against
2142 STT_GNU_IFUNC symbols without PLT.
2143 (elf_x86_64_finish_dynamic_sections): Don't handle local
2144 STT_GNU_IFUNC symbols here.
2145 (elf_x86_64_output_arch_local_syms): Handle local STT_GNU_IFUNC
2147 (elf_backend_output_arch_local_syms): New.
2148 * elfnn-aarch64.c (elfNN_aarch64_allocate_ifunc_dynrelocs):
2149 Pass FALSE to _bfd_elf_allocate_ifunc_dyn_relocs.
2151 2016-06-17 Thomas Preud'homme <thomas.preudhomme@arm.com>
2152 Tony Wang <tony.wang@arm.com>
2154 * elf32-arm.c (elf32_arm_stub_long_branch_thumb2_only): Define stub
2156 (stub_long_branch_thumb2_only): Define stub.
2157 (arm_stub_is_thumb): Add case for arm_stub_long_branch_thumb2_only.
2158 (arm_stub_long_branch_thumb2_only): Likewise.
2159 (arm_type_of_stub): Use arm_stub_long_branch_thumb2_only for Thumb-2
2162 2016-06-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2164 * archures.c (bfd_mach_sparc_v8plusc): Define.
2165 (bfd_mach_sparc_v9c): Likewise.
2166 (bfd_mach_sparc_v8plusd): Likewise.
2167 (bfd_mach_sparc_v9d): Likewise.
2168 (bfd_mach_sparc_v8pluse): Likewise.
2169 (bfd_mach_sparc_v9e): Likewise.
2170 (bfd_mach_sparc_v8plusv): Likewise
2171 (bfd_mach_sparc_v9v): Likewise.
2172 (bfd_mach_sparc_v8plusm): Likewise.
2173 (bfd_mach_sparc_v9m): Likewise.
2174 (bfd_mach_sparc_v9_p): Adapt to v8plusm and v9m.
2175 (bfd_mach_sparc_64bit_p): Likewise.
2176 * bfd-in2.h: Regenerate.
2177 * cpu-sparc.c (arch_info_struct): Add entries for
2178 bfd_mach_sparc_v8plus{c,d,e,v,m} and bfd_mach_sparc_v9{c,d,e,v,m}.
2179 * aoutx.h (machine_type): Handle bfd_mach_sparc_v8plus{c,d,e,v,m}
2180 and bfd_mach_sparc_v9{c,d,e,v,m}.
2181 * elf32-sparc.c (elf32_sparc_final_write_processing): Likewise.
2182 * elfxx-sparc.c (_bfd_sparc_elf_object_p): Likewise.
2184 2016-06-16 H.J. Lu <hongjiu.lu@intel.com>
2186 * elf32-i386.c (elf_i386_check_relocs): Don't check undefined
2187 symbols for relocations against IFUNC symbols.
2188 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
2190 2016-06-16 Marcin Kościelnicki <koriakin@0x04.net>
2192 * elf32-s390.c (elf_s390_finish_dynamic_sections): Include
2193 .rela.iplt in DT_PLTRELSZ.
2194 * elf64-s390.c (elf_s390_finish_dynamic_sections): Likewise,
2195 for DT_PLTRELSZ and DT_RELASZ as well.
2197 2016-06-16 H.J. Lu <hongjiu.lu@intel.com>
2199 * elf32-i386.c (elf_i386_check_relocs): Skip relocations in
2200 non-loaded, non-alloced sections.
2201 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
2203 2016-06-15 H.J. Lu <hongjiu.lu@intel.com>
2205 * elf32-i386.c (elf_i386_check_relocs): Check SEC_ALLOC before
2206 allocating dynamic relocation.
2207 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
2209 2016-06-14 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
2212 * elf32-avr.c (elf32_avr_relax_delete_bytes): Adjust reloc
2213 offsets until reloc_toaddr.
2215 2016-06-14 H.J. Lu <hongjiu.lu@intel.com>
2217 * elf32-i386.c (elf_i386_reloc_type_class): Check R_386_IRELATIVE.
2218 Don't check symbol type for STN_UNDEF symbol index.
2219 * elf64-x86-64.c (elf_x86_64_reloc_type_class): Check
2220 R_X86_64_IRELATIVE. Don't check symbol type for STN_UNDEF symbol
2223 2016-06-14 Thomas Preud'homme <thomas.preudhomme@arm.com>
2225 * elf32-arm.c (using_thumb_only): Force review of arch check logic for
2227 (using_thumb2): Try Tag_THUMB_ISA_use first and check
2228 for exact arch value then. Force review of arch check logic for new
2230 (arch_has_arm_nop): Update and fix arch check logic. Force review of
2231 that logic for new architecture.
2232 (arch_has_thumb2_nop): Remove.
2233 (elf32_arm_tls_relax): Use using_thumb2 instead of above function.
2234 (elf32_arm_final_link_relocate): Likewise but using thumb2.
2236 2016-06-14 Alan Modra <amodra@gmail.com>
2238 * bfd-in.h (bfd_my_archive): Delete.
2239 * bfd-in2.h: Regenerate.
2241 2016-06-14 Alan Modra <amodra@gmail.com>
2244 * archive.c (open_nested_file): Set my_archive.
2245 * bfd.c (_bfd_default_error_handler <%B>): Exclude archive file name
2247 * bfdio.c (bfd_tell): Don't adjust origin for thin archives.
2248 (bfd_seek): Likewise.
2249 * bfdwin.c (bfd_get_file_window): Likewise.
2250 * cache.c (cache_bmmap): Likewise.
2251 (bfd_cache_lookup_worker): Don't look in my_archive for thin archives.
2252 * mach-o.c (bfd_mach_o_follow_dsym): Don't open my_archive for
2254 * plugin.c (try_claim): Likewise.
2255 * xcofflink.c (xcoff_link_add_dynamic_symbols): Use import path of
2256 file within thin archive, not the archive.
2258 2016-06-13 H.J. Lu <hongjiu.lu@intel.com>
2261 * elf32-i386.c (elf_i386_relocate_section): Add the .got.plt
2262 section address for R_386_GOT32/R_386_GOT32X relocations against
2263 IFUNC symbols if there is no base register and return error for
2266 2016-06-13 H.J. Lu <hongjiu.lu@intel.com>
2268 * elf32-i386.c (elf_i386_relocate_section): Simplify IFUNC
2269 GOT32 adjustment for static executables.
2271 2016-06-13 Maciej W. Rozycki <macro@imgtec.com>
2273 * elf32-mips.c (elf_mips_gnu_pcrel32): Update comment.
2275 2016-06-13 Cupertino Miranda <cmiranda@synospsy.com>
2277 * elf32-arc.c (elf_arc_relocate_section): Fixed condition.
2279 2016-06-13 Cupertino Miranda <cmiranda@synospsy.com>
2281 * elf32-arc.c (elf_arc_finish_dynamic_sections): Changed.
2283 2016-06-13 Cupertino Miranda <cmiranda@synospsy.com>
2285 * elf32-arc.c (arc_local_data, arc_local_data): Removed.
2286 (SECTSTART): Changed.
2287 (elf_arc_relocate_section): Fixed mistake in PIE related
2289 (elf_arc_size_dynamic_sections): Changed DT_RELENT to DT_RELAENT.
2291 2016-06-13 Cupertino Miranda <cmiranda@synospsy.com>
2293 * elf32-arc.c (elf32_arc_reloc_type_class): Defined function to
2294 enable support for "-z combreloc" and DT_RELACOUNT.
2295 (elf_backend_reloc_type_class): Likewise
2297 2016-06-11 H.J. Lu <hongjiu.lu@intel.com>
2300 * elf32-i386.c (elf_i386_relocate_section): When relocating
2301 R_386_GOT32, return error without a base register for PIC and
2302 subtract the .got.plt section address only with a base register.
2304 2016-06-10 Alan Modra <amodra@gmail.com>
2306 * elf-strtab.c (struct strtab_save): Use size_t for "size".
2307 (struct elf_strtab_hash): Likewise for "size" and "alloced".
2308 (_bfd_elf_strtab_init): Formatting.
2309 (_bfd_elf_strtab_add): Return size_t rather than bfd_size_type.
2310 (_bfd_elf_strtab_addref): Take size_t idx param.
2311 (_bfd_elf_strtab_delref, _bfd_elf_strtab_refcount): Likewise.
2312 (_bfd_elf_strtab_offset): Likewise.
2313 (_bfd_elf_strtab_clear_all_refs): Use size_t idx.
2314 (_bfd_elf_strtab_save): Use size_t "idx" and "size" vars.
2315 (_bfd_elf_strtab_restore, _bfd_elf_strtab_emit): Similarly.
2316 (_bfd_elf_strtab_finalize): Similarly.
2317 * elf-bfd.h (_bfd_elf_strtab_add): Update prototypes.
2318 (_bfd_elf_strtab_addref, _bfd_elf_strtab_delref): Likewise.
2319 (_bfd_elf_strtab_refcount, _bfd_elf_strtab_offset): Likewise.
2320 * elf.c (bfd_elf_get_elf_syms): Calculate symbol buffer size
2321 using bfd_size_type.
2322 (bfd_section_from_shdr): Delete amt.
2323 (_bfd_elf_init_reloc_shdr): Likewise.
2324 (_bfd_elf_link_assign_sym_version): Likewise.
2325 (assign_section_numbers): Use size_t reloc_count.
2326 * elflink.c (struct elf_symbuf_head): Use size_t "count".
2327 (bfd_elf_link_record_dynamic_symbol): Use size_t for some vars.
2328 (elf_link_is_defined_archive_symbol): Likewise.
2329 (elf_add_dt_needed_tag): Likewise.
2330 (elf_finalize_dynstr): Likewise.
2331 (elf_link_add_object_symbols): Likewise.
2332 (bfd_elf_size_dynamic_sections): Likewise.
2333 (elf_create_symbuf): Similarly.
2334 (bfd_elf_match_symbols_in_sections): Likewise.
2335 (elf_link_swap_symbols_out): Likewise.
2336 (elf_link_check_versioned_symbol): Likewise.
2337 (bfd_elf_gc_record_vtinherit): Likewise.
2338 (bfd_elf_gc_common_finalize_got_offsets): Likewise.
2340 2016-06-08 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
2343 * elf32-avr.c (elf32_avr_relax_delete_bytes): Adjust syms
2344 and relocs only if shrinking occurred.
2346 2016-06-08 H.J. Lu <hongjiu.lu@intel.com>
2348 * elf64-i386.c (elf_i386_link_hash_entry): Add tls_get_addr.
2349 (elf_i386_link_hash_newfunc): Initialize tls_get_addr to 2.
2350 (elf_i386_check_tls_transition): Check indirect call and direct
2351 call with the addr32 prefix for general and local dynamic models.
2352 Set the tls_get_addr feild.
2353 (elf_i386_convert_load_reloc): Always use addr32 prefix for
2354 indirect ___tls_get_addr call via GOT.
2355 (elf_i386_relocate_section): Handle GD->LE, GD->IE and LD->LE
2356 transitions with indirect call and direct call with the addr32
2359 2016-06-07 Marcin Kościelnicki <koriakin@0x04.net>
2361 * elf32-s390.c (elf_s390_finish_dynamic_symbol): Fix comment.
2362 * elf64-s390.c (elf_s390x_plt_entry): Fix comment.
2363 (elf_s390_relocate_section): Fix comment.
2364 (elf_s390_finish_dynamic_sections): Fix initialization of fixed
2367 2016-06-07 Ulrich Weigand <ulrich.weigand@de.ibm.com>
2369 * elf64-s390.c (elf_s390_finish_dynamic_sections): Subtract plt
2370 section offset when calculation the larl operand in the first PLT
2373 2016-06-07 Alan Modra <amodra@gmail.com>
2375 * cpu-powerpc.c (powerpc_compatible): Allow bfd_mach_ppc_vle entry
2376 to match other 32-bit archs.
2377 * elf32-ppc.c (_bfd_elf_ppc_set_arch): New function.
2378 (ppc_elf_object_p): Call it.
2379 (ppc_elf_special_sections): Use APUINFO_SECTION_NAME. Fix
2381 (APUINFO_SECTION_NAME, APUINFO_LABEL): Don't define here.
2382 * elf64-ppc.c (ppc64_elf_object_p): Call _bfd_elf_ppc_set_arch.
2383 * bfd-in.h (_bfd_elf_ppc_at_tls_transform,
2384 _bfd_elf_ppc_at_tprel_transform): Move to..
2385 * elf-bfd.h: ..here.
2386 (_bfd_elf_ppc_set_arch): Declare.
2387 * bfd-in2.h: Regenerate.
2389 2016-06-06 H.J. Lu <hongjiu.lu@intel.com>
2391 * elf64-x86-64.c (elf_x86_64_link_hash_entry): Add tls_get_addr.
2392 (elf_x86_64_link_hash_newfunc): Initialize tls_get_addr to 2.
2393 (elf_x86_64_check_tls_transition): Check indirect call and
2394 direct call with the addr32 prefix for general and local dynamic
2395 models. Set the tls_get_addr feild.
2396 (elf_x86_64_convert_load_reloc): Always use addr32 prefix for
2397 indirect __tls_get_addr call via GOT.
2398 (elf_x86_64_relocate_section): Handle GD->LE, GD->IE and LD->LE
2399 transitions with indirect call and direct call with the addr32
2402 2016-06-04 Christian Groessler <chris@groessler.org>
2404 * coff-z8k.c (extra_case): Fix range check for R_JR relocation.
2406 2016-06-02 Nick Clifton <nickc@redhat.com>
2409 * cpu-arm.c (processors): Add "arm_any" type to match any ARM
2411 (arch_info_struct): Likewise.
2412 (architectures): Likewise.
2414 2016-06-02 Vineet Gupta <Vineet.Gupta1@synopsys.com>
2416 * config.bfd: Replace -uclibc with *.
2418 2016-06-02 H.J. Lu <hongjiu.lu@intel.com>
2420 * elf64-x86-64.c: Replace data32 with data16 in comments.
2422 2016-05-31 Alan Modra <amodra@gmail.com>
2426 * elflink.c (_bfd_elf_merge_symbol): Revert PR16467 change.
2427 (_bfd_elf_add_default_symbol): Don't indirect to/from defined
2428 symbol given a version by a script different to the version
2429 of the symbol being added.
2430 (elf_link_add_object_symbols): Use _bfd_elf_strtab_save and
2431 _bfd_elf_strtab_restore. Don't fudge dynstr references.
2432 * elf-strtab.c (_bfd_elf_strtab_restore_size): Delete.
2433 (struct strtab_save): New.
2434 (_bfd_elf_strtab_save, _bfd_elf_strtab_restore): New functions.
2435 * elf-bfd.h (_bfd_elf_strtab_restore_size): Delete.
2436 (_bfd_elf_strtab_save, _bfd_elf_strtab_restore): Declare.
2438 2016-06-01 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
2440 * elf32-hppa.h: Add extern "C".
2441 * elf32-nds32.h: Likewise.
2442 * elf32-tic6x.h: Likewise.
2444 2016-06-01 Nick Clifton <nickc@redhat.com>
2446 * po/sr.po: New Serbian translation.
2447 * configure.ac (ALL_LINGUAS): Add sr.
2448 * configure: Regenerate.
2450 2016-05-28 Maciej W. Rozycki <macro@imgtec.com>
2452 * elfxx-mips.c (b_reloc_p): New function.
2453 (_bfd_mips_elf_relocate_section) <bfd_reloc_outofrange>: Handle
2456 2016-05-28 Maciej W. Rozycki <macro@imgtec.com>
2458 * elfxx-mips.c (mips_elf_calculate_relocation): <R_MIPS16_26>
2459 <R_MIPS_26, R_MICROMIPS_26_S1>: Drop the region bits of the
2460 reloc location from calculation, treat the addend as signed with
2461 local non-section symbols and enable overflow detection.
2463 2016-05-28 Alan Modra <amodra@gmail.com>
2465 * aoutx.h: Adjust linker callback calls throughout file,
2468 * coff-alpha.c: Likewise.
2469 * coff-arm.c: Likewise.
2470 * coff-h8300.c: Likewise.
2471 * coff-h8500.c: Likewise.
2472 * coff-i960.c: Likewise.
2473 * coff-mcore.c: Likewise.
2474 * coff-mips.c: Likewise.
2475 * coff-ppc.c: Likewise.
2476 * coff-rs6000.c: Likewise.
2477 * coff-sh.c: Likewise.
2478 * coff-tic80.c: Likewise.
2479 * coff-w65.c: Likewise.
2480 * coff-z80.c: Likewise.
2481 * coff-z8k.c: Likewise.
2482 * coff64-rs6000.c: Likewise.
2483 * cofflink.c: Likewise.
2484 * ecoff.c: Likewise.
2485 * elf-bfd.h: Likewise.
2486 * elf-m10200.c: Likewise.
2487 * elf-m10300.c: Likewise.
2488 * elf32-arc.c: Likewise.
2489 * elf32-arm.c: Likewise.
2490 * elf32-avr.c: Likewise.
2491 * elf32-bfin.c: Likewise.
2492 * elf32-cr16.c: Likewise.
2493 * elf32-cr16c.c: Likewise.
2494 * elf32-cris.c: Likewise.
2495 * elf32-crx.c: Likewise.
2496 * elf32-d10v.c: Likewise.
2497 * elf32-epiphany.c: Likewise.
2498 * elf32-fr30.c: Likewise.
2499 * elf32-frv.c: Likewise.
2500 * elf32-ft32.c: Likewise.
2501 * elf32-h8300.c: Likewise.
2502 * elf32-hppa.c: Likewise.
2503 * elf32-i370.c: Likewise.
2504 * elf32-i386.c: Likewise.
2505 * elf32-i860.c: Likewise.
2506 * elf32-ip2k.c: Likewise.
2507 * elf32-iq2000.c: Likewise.
2508 * elf32-lm32.c: Likewise.
2509 * elf32-m32c.c: Likewise.
2510 * elf32-m32r.c: Likewise.
2511 * elf32-m68hc1x.c: Likewise.
2512 * elf32-m68k.c: Likewise.
2513 * elf32-mep.c: Likewise.
2514 * elf32-metag.c: Likewise.
2515 * elf32-microblaze.c: Likewise.
2516 * elf32-moxie.c: Likewise.
2517 * elf32-msp430.c: Likewise.
2518 * elf32-mt.c: Likewise.
2519 * elf32-nds32.c: Likewise.
2520 * elf32-nios2.c: Likewise.
2521 * elf32-or1k.c: Likewise.
2522 * elf32-ppc.c: Likewise.
2523 * elf32-s390.c: Likewise.
2524 * elf32-score.c: Likewise.
2525 * elf32-score7.c: Likewise.
2526 * elf32-sh.c: Likewise.
2527 * elf32-sh64.c: Likewise.
2528 * elf32-spu.c: Likewise.
2529 * elf32-tic6x.c: Likewise.
2530 * elf32-tilepro.c: Likewise.
2531 * elf32-v850.c: Likewise.
2532 * elf32-vax.c: Likewise.
2533 * elf32-visium.c: Likewise.
2534 * elf32-xstormy16.c: Likewise.
2535 * elf32-xtensa.c: Likewise.
2536 * elf64-alpha.c: Likewise.
2537 * elf64-hppa.c: Likewise.
2538 * elf64-ia64-vms.c: Likewise.
2539 * elf64-mmix.c: Likewise.
2540 * elf64-ppc.c: Likewise.
2541 * elf64-s390.c: Likewise.
2542 * elf64-sh64.c: Likewise.
2543 * elf64-x86-64.c: Likewise.
2544 * elflink.c: Likewise.
2545 * elfnn-aarch64.c: Likewise.
2546 * elfnn-ia64.c: Likewise.
2547 * elfxx-mips.c: Likewise.
2548 * elfxx-sparc.c: Likewise.
2549 * elfxx-tilegx.c: Likewise.
2550 * linker.c: Likewise.
2551 * pdp11.c: Likewise.
2552 * pe-mips.c: Likewise.
2553 * reloc.c: Likewise.
2554 * reloc16.c: Likewise.
2555 * simple.c: Likewise.
2556 * vms-alpha.c: Likewise.
2557 * xcofflink.c: Likewise.
2558 * elf32-rl78.c (get_symbol_value, get_romstart, get_ramstart): Delete
2559 status param. Adjust calls to these and linker callbacks throughout.
2560 * elf32-rx.c: (get_symbol_value, get_gp, get_romstart,
2561 get_ramstart): Delete status param. Adjust calls to these and
2562 linker callbacks throughout.
2564 2016-05-27 Maciej W. Rozycki <macro@imgtec.com>
2566 * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS16_26>
2567 <R_MIPS_26, R_MICROMIPS_26_S1>: Include the addend in JALX's
2568 target alignment verification.
2570 2016-05-27 Maciej W. Rozycki <macro@imgtec.com>
2572 * elfxx-mips.c (mips_elf_calculate_relocation): Also use the
2573 section name if `bfd_elf_string_from_elf_section' returns an
2576 2016-05-26 Maciej W. Rozycki <macro@imgtec.com>
2578 * elfxx-mips.c (_bfd_mips_elf_relocate_section)
2579 <bfd_reloc_outofrange>: Use the `%X%H' rather than `%C' format
2580 for message. Continue processing rather than returning failure.
2582 2016-05-25 Maciej W. Rozycki <macro@imgtec.com>
2584 * elfxx-mips.c (_bfd_mips_elf_relocate_section)
2585 <bfd_reloc_outofrange>: Call `->einfo' rather than `->warning'.
2586 Call `bfd_set_error'.
2588 2016-05-25 H.J. Lu <hongjiu.lu@intel.com>
2591 * archive.c (bfd_slurp_armap): Replace
2592 bfd_elf64_archive_slurp_armap with
2593 _bfd_archive_64_bit_slurp_armap.
2594 (bsd_write_armap): Call _bfd_archive_64_bit_write_armap if
2595 BFD64 is defined and the archive is too big.
2596 (coff_write_armap): Likewise.
2597 * archive64.c (bfd_elf64_archive_slurp_armap): Renamed to ...
2598 (_bfd_archive_64_bit_slurp_armap): This.
2599 (bfd_elf64_archive_write_armap): Renamed to ...
2600 (_bfd_archive_64_bit_write_armap): This.
2601 * configure.ac: Add --enable-64-bit-archive.
2602 (want_64_bit_archive): New. Set to true by default for 64-bit
2603 MIPS and s390 ELF targets.
2604 (USE_64_BIT_ARCHIVE): New AC_DEFINE.
2605 * config.in: Regenerated.
2606 * configure: Likewise.
2607 * elf64-mips.c (bfd_elf64_archive_functions): Removed.
2608 (bfd_elf64_archive_slurp_armap): Likewise.
2609 (bfd_elf64_archive_write_armap): Likewise.
2610 (bfd_elf64_archive_slurp_extended_name_table): Likewise.
2611 (bfd_elf64_archive_construct_extended_name_table): Likewise.
2612 (bfd_elf64_archive_truncate_arname): Likewise.
2613 (bfd_elf64_archive_read_ar_hdr): Likewise.
2614 (bfd_elf64_archive_write_ar_hdr): Likewise.
2615 (bfd_elf64_archive_openr_next_archived_file): Likewise.
2616 (bfd_elf64_archive_get_elt_at_index): Likewise.
2617 (bfd_elf64_archive_generic_stat_arch_elt): Likewise.
2618 (bfd_elf64_archive_update_armap_timestamp): Likewise.
2619 * elf64-s390.c (bfd_elf64_archive_functions): Removed.
2620 (bfd_elf64_archive_slurp_armap): Likewise.
2621 (bfd_elf64_archive_write_armap): Likewise.
2622 (bfd_elf64_archive_slurp_extended_name_table): Likewise.
2623 (bfd_elf64_archive_construct_extended_name_table): Likewise.
2624 (bfd_elf64_archive_truncate_arname): Likewise.
2625 (bfd_elf64_archive_read_ar_hdr): Likewise.
2626 (bfd_elf64_archive_write_ar_hdr): Likewise.
2627 (bfd_elf64_archive_openr_next_archived_file): Likewise.
2628 (bfd_elf64_archive_get_elt_at_index): Likewise.
2629 (bfd_elf64_archive_generic_stat_arch_elt): Likewise.
2630 (bfd_elf64_archive_update_armap_timestamp): Likewise.
2631 * elfxx-target.h (TARGET_BIG_SYM): Use _bfd_archive_64_bit on
2632 BFD_JUMP_TABLE_ARCHIVE if USE_64_BIT_ARCHIVE is defined and
2633 bfd_elfNN_archive_functions isn't defined.
2634 (TARGET_LITTLE_SYM): Likewise.
2635 * libbfd-in.h (_bfd_archive_64_bit_slurp_armap): New prototype.
2636 (_bfd_archive_64_bit_write_armap): Likewise.
2637 (_bfd_archive_64_bit_slurp_extended_name_table): New macro.
2638 (_bfd_archive_64_bit_construct_extended_name_table): Likewise.
2639 (_bfd_archive_64_bit_truncate_arname): Likewise.
2640 (_bfd_archive_64_bit_read_ar_hdr): Likewise.
2641 (_bfd_archive_64_bit_write_ar_hdr): Likewise.
2642 (_bfd_archive_64_bit_openr_next_archived_file): Likewise.
2643 (_bfd_archive_64_bit_get_elt_at_index): Likewise.
2644 (_bfd_archive_64_bit_generic_stat_arch_elt): Likewise.
2645 (_bfd_archive_64_bit_update_armap_timestamp): Likewise.
2646 * libbfd.h: Regenerated.
2647 * plugin.c (plugin_vec): Use _bfd_archive_64_bit on
2648 BFD_JUMP_TABLE_ARCHIVE if USE_64_BIT_ARCHIVE is defined.
2650 2016-05-25 H.J. Lu <hongjiu.lu@intel.com>
2653 * cofflink.c (coff_link_check_archive_element): Return TRUE if
2654 linker add_archive_element callback returns FALSE.
2655 * ecoff.c (ecoff_link_check_archive_element): Likewise.
2656 * elf64-ia64-vms.c (elf64_vms_link_add_archive_symbols): Skip
2657 archive element if linker add_archive_element callback returns
2659 * elflink.c (elf_link_add_archive_symbols): Likewise.
2660 * pdp11.c (aout_link_check_ar_symbols): Likewise.
2661 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Likewise.
2662 * xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Likewise.
2663 (xcoff_link_check_ar_symbols): Likewise.
2665 2016-05-24 Maciej W. Rozycki <macro@imgtec.com>
2667 * elfxx-mips.c (_bfd_mips_elf_relocate_section)
2668 <bfd_reloc_outofrange>: Unify error reporting code.
2670 2016-05-23 Jim Wilson <jim.wilson@linaro.org>
2672 * elfnn-aarch64.c: Unconditionally enable R_AARCH64_NULL and
2673 R_AARCH64_NONE. Use HOWTO64 for R_AARCH64_NULL.
2674 * relocs.c: Add BFD_RELOC_AARCH64_NULL.
2675 * bfd-in2.h: Regenerate.
2676 * libbfd.h: Likewise.
2678 2016-05-23 Kuba Sejdak <jakub.sejdak@phoesys.com>
2680 * config.bfd: Add entry for arm-phoenix.
2682 2016-05-23 Thomas Preud'homme <thomas.preudhomme@arm.com>
2684 * elf32-arm.c (arm_dedicated_stub_section_padding): New function.
2685 (elf32_arm_size_stubs): Declare stub_type in a more outer scope and
2686 account for padding for stub section requiring one.
2687 (elf32_arm_build_stubs): Add comment to stress the importance of
2688 zeroing veneer section content.
2690 2016-05-23 Thomas Preud'homme <thomas.preudhomme@arm.com>
2692 * bfd-in.h (bfd_elf32_arm_keep_private_stub_output_sections): Declare
2694 * bfd-in2.h: Regenerate.
2695 * elf32-arm.c (arm_dedicated_stub_output_section_required): New
2697 (arm_dedicated_stub_output_section_required_alignment): Likewise.
2698 (arm_dedicated_stub_output_section_name): Likewise.
2699 (arm_dedicated_stub_input_section_ptr): Likewise.
2700 (elf32_arm_create_or_find_stub_sec): Add stub type parameter and
2701 function description comment. Add support for dedicated output stub
2702 section to given stub types.
2703 (elf32_arm_add_stub): Add a stub type parameter and pass it down to
2704 elf32_arm_create_or_find_stub_sec.
2705 (elf32_arm_create_stub): Pass stub type down to elf32_arm_add_stub.
2706 (elf32_arm_size_stubs): Pass stub type when calling
2707 elf32_arm_create_or_find_stub_sec for Cortex-A8 erratum veneers.
2708 (bfd_elf32_arm_keep_private_stub_output_sections): New function.
2710 2016-05-20 H.J. Lu <hongjiu.lu@intel.com>
2712 * elf32-i386.c (elf_i386_check_relocs): Don't check R_386_GOT32
2713 when setting need_convert_load.
2715 2016-05-20 Maciej W. Rozycki <macro@imgtec.com>
2717 * elfxx-mips.c (mips_elf_read_rel_addend): Adjust the addend for
2720 2016-05-19 H.J. Lu <hongjiu.lu@intel.com>
2723 * elf32-i386.c (elf_i386_convert_load_reloc): Don't check
2725 (elf_i386_convert_load): Don't convert R_386_GOT32.
2727 2016-05-20 Alan Modra <amodra@gmail.com>
2730 * elf.c (elf_fake_sections): Set sh_entsize for SHT_INIT_ARRAY,
2731 SHT_FINI_ARRAY, and SHT_PREINIT_ARRAY.
2733 2016-05-19 Cupertino Miranda <cmiranda@synopsys.com>
2735 * elf32-arc.c (arc_elf_final_write_processing): Changed.
2736 (debug_arc_reloc): Likewise.
2737 (elf_arc_relocate_section): Likewise.
2738 (elf_arc_check_relocs): Likewise.
2739 (elf_arc_adjust_dynamic_symbol): Likewise.
2740 (elf_arc_add_symbol_hook): Likewise.
2742 2016-05-19 Maciej W. Rozycki <macro@imgtec.com>
2744 * config.bfd: Remove `am34-*-linux*' support.
2746 2016-05-19 Alan Modra <amodra@gmail.com>
2748 * elf64-ppc.c (allocate_dynrelocs): Allocate got and other dynamic
2749 relocs before plt relocs.
2751 2016-05-19 Alan Modra <amodra@gmail.com>
2753 * elf64-ppc.c (ppc64_elf_branch_reloc): Check for NULL owner
2754 before dereferencing.
2756 2016-05-18 Nick Clifton <nickc@redhat.com>
2758 * po/sv.po: Updated Swedish translation.
2760 2016-05-18 Alan Modra <amodra@gmail.com>
2762 * elf32-arm.c (elf32_arm_size_stubs): Free or cache local syms
2763 for each BFD. Don't goto error_ret_free_local from outside loop.
2765 2016-05-17 Maciej W. Rozycki <macro@imgtec.com>
2767 * elf-s390-common.c (elf_s390_add_symbol_hook): Remove
2768 STB_GNU_UNIQUE handling.
2769 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
2770 * elf32-arm.c (elf32_arm_add_symbol_hook): Likewise.
2771 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
2772 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2773 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
2774 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
2775 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
2776 * elf64-x86-64.c (elf_x86_64_add_symbol_hook): Likewise.
2777 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
2778 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Likewise.
2779 * elf32-i386.c (elf_i386_add_symbol_hook): Remove function.
2780 (elf_backend_add_symbol_hook): Remove macro.
2781 * elflink.c (elf_link_add_object_symbols): Set `has_gnu_symbols'
2782 for STB_GNU_UNIQUE symbols.
2784 2016-05-16 Maciej W. Rozycki <macro@imgtec.com>
2786 * elf32-v850.c (v850_elf_copy_notes): New function, factored out
2788 (v850_elf_copy_private_bfd_data): ... here. Call the new
2789 function and `_bfd_elf_copy_private_bfd_data'.
2791 2016-05-13 H.J. Lu <hongjiu.lu@intel.com>
2794 * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Don't convert
2795 GOTPCREL relocation against large section.
2797 2016-05-13 Alan Modra <amodra@gmail.com>
2799 * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_sections): Use
2800 linker dynamic sections in calculating size and address of
2801 dynamic tags rather than using output sections. Remove asserts.
2802 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Likewise.
2803 * elf32-cr16.c (_bfd_cr16_elf_finish_dynamic_sections): Likewise.
2804 * elf32-cris.c (elf_cris_finish_dynamic_sections): Likewise.
2805 * elf32-i370.c (i370_elf_finish_dynamic_sections): Likewise.
2806 * elf32-lm32.c (lm32_elf_finish_dynamic_sections): Likewise.
2807 * elf32-m32r.c (m32r_elf_finish_dynamic_sections): Likewise.
2808 * elf32-m68k.c (elf_m68k_finish_dynamic_sections): Likewise.
2809 * elf32-metag.c (elf_metag_finish_dynamic_sections): Likewise.
2810 * elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Likewise.
2811 * elf32-nds32.c (nds32_elf_finish_dynamic_sections): Likewise.
2812 * elf32-nios2.c (nios2_elf32_finish_dynamic_sections): Likewise.
2813 * elf32-or1k.c (or1k_elf_finish_dynamic_sections): Likewise.
2814 * elf32-s390.c (elf_s390_finish_dynamic_sections): Likewise.
2815 * elf32-score.c (s3_bfd_score_elf_finish_dynamic_sections): Likewise.
2816 * elf32-score7.c (s7_bfd_score_elf_finish_dynamic_sections): Likewise.
2817 * elf32-vax.c (elf_vax_finish_dynamic_sections): Likewise.
2818 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Likewise.
2819 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Likewise.
2820 * elf64-s390.c (elf_s390_finish_dynamic_sections): Likewise.
2821 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
2822 * elflink.c (bfd_elf_final_link): Likewise.
2823 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2824 * elfxx-sparc.c (sparc_finish_dyn): Likewise. Adjust error message.
2825 * elf32-arc.c (GET_SYMBOL_OR_SECTION): Remove ASSERT arg and
2826 don't set doit. Look up dynobj section.
2827 (elf_arc_finish_dynamic_sections): Adjust GET_SYMBOL_OR_SECTION
2828 invocation and dynamic tag vma calculation. Don't test
2829 boolean var == TRUE.
2830 * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections): Fix
2833 2016-05-13 Alan Modra <amodra@gmail.com>
2835 * elflink.c (elf_link_sort_relocs): Wrap overlong lines. Fix
2836 octets_per_byte. Put dynamic .rela.plt last in link orders.
2837 Assign output_offset for reloc sections rather than writing
2838 sorted relocs from block corresponding to output_offset.
2840 2016-05-12 Alan Modra <amodra@gmail.com>
2842 * elf-bfd.h (elf_reloc_type_class): Put reloc_class_plt last.
2844 2016-05-11 Andrew Bennett <andrew.bennett@imgtec.com>
2846 * elfxx-mips.c (print_mips_ases): Add DSPR3.
2848 2016-05-11 Alan Modra <amodra@gmail.com>
2850 * elf32-hppa.c (elf32_hppa_init_stub_bfd): New function.
2851 (elf32_hppa_check_relocs): Don't set dynobj.
2852 (elf32_hppa_size_stubs): Test !SEC_LINKER_CREATED for stub sections.
2853 (elf32_hppa_build_stubs): Likewise.
2854 * elf32-hppa.h (elf32_hppa_init_stub_bfd): Declare.
2856 2016-05-11 Alan Modra <amodra@gmail.com>
2859 * elf64-ppc.c (ppc64_elf_tls_setup): Clear forced_local.
2860 * elf32-ppc.c (ppc_elf_tls_setup): Likewise.
2862 2016-05-10 Jiong Wang <jiong.wang@arm.com>
2864 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Remove redundant
2865 aarch64_tls_transition check.
2867 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
2869 * elf32-arm.c (enum elf32_arm_stub_type): New max_stub_type
2871 (arm_stub_sym_claimed): New function.
2872 (elf32_arm_create_stub): Use veneered symbol name and section if
2873 veneer needs to claim its symbol, and keep logic unchanged otherwise.
2874 (arm_stub_claim_sym): New function.
2875 (arm_map_one_stub): Call arm_stub_claim_sym if veneer needs to claim
2876 veneered symbol, otherwise create local symbol as before.
2878 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
2880 * elf32-arm.c (elf32_arm_size_stubs): Use new macros
2881 ARM_GET_SYM_BRANCH_TYPE and ARM_SET_SYM_BRANCH_TYPE to respectively get
2882 and set branch type of a symbol.
2883 (bfd_elf32_arm_process_before_allocation): Likewise.
2884 (elf32_arm_relocate_section): Likewise and fix identation along the
2886 (allocate_dynrelocs_for_symbol): Likewise.
2887 (elf32_arm_finish_dynamic_symbol): Likewise.
2888 (elf32_arm_swap_symbol_in): Likewise.
2889 (elf32_arm_swap_symbol_out): Likewise.
2891 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
2893 * bfd-in.h (elf32_arm_size_stubs): Add an output section parameter.
2894 * bfd-in2.h: Regenerated.
2895 * elf32-arm.c (struct elf32_arm_link_hash_table): Add an output section
2896 parameter to add_stub_section callback.
2897 (elf32_arm_create_or_find_stub_sec): Get output section from link_sec
2898 and pass it down to add_stub_section.
2899 (elf32_arm_add_stub): Set section to stub_sec if NULL before using it
2901 (elf32_arm_size_stubs): Add output section parameter to
2902 add_stub_section function pointer parameter.
2904 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
2906 * elf32-arm.c (elf32_arm_create_stub): New function.
2907 (elf32_arm_size_stubs): Use elf32_arm_create_stub for stub creation.
2909 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
2911 * elf32-arm.c (enum elf32_arm_stub_type): Delete
2912 arm_stub_a8_veneer_lwm enumerator.
2913 (arm_stub_a8_veneer_lwm): New unsigned constant to replace
2914 aforementioned enumerator.
2915 (struct elf32_arm_stub_hash_entry): Delete target_addend
2916 field and add source_value.
2917 (struct a8_erratum_fix): Delete addend field and add target_offset.
2918 (stub_hash_newfunc): Initialize source_value field amd remove
2919 initialization for target_addend.
2920 (arm_build_one_stub): Stop special casing Thumb relocations: promote
2921 the else to being always executed, moving the
2922 arm_stub_a8_veneer_b_cond specific code in it. Remove
2923 stub_entry->target_addend from points_to computation.
2924 (cortex_a8_erratum_scan): Store in a8_erratum_fix structure the offset
2925 to target symbol from start of section rather than the offset from the
2927 (elf32_arm_size_stubs): Set stub_entry's source_value and target_value
2928 fields from struct a8_erratum_fix's offset and target_offset
2930 (make_branch_to_a8_stub): Rename target variable to loc. Compute
2931 veneered_insn_loc and loc using stub_entry's source_value.
2933 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
2935 (elf32_arm_merge_eabi_attributes): Add merging logic for
2938 2016-05-10 Pip Cet <pipcet@gmail.com>
2941 * elfxx-target.h (bfd_elfNN_bfd_copy_link_hash_symbol_type):
2942 Define as _bfd_generic_copy_link_hash_symbol_type when using
2945 2016-05-09 Nick Clifton <nickc@redhat.com>
2948 * elf.c (bfd_elf_get_elf_syms): Check for out of range sh_link
2949 field before accessing sections array.
2951 2016-05-09 Christophe Monat <christophe.monat@st.com>
2954 * elf32-arm.c (is_thumb2_vldm): Account for T1 (DP) encoding.
2955 (stm32l4xx_need_create_replacing_stub): Rename ambiguous nb_regs
2957 (create_instruction_vldmia): Add is_dp to disambiguate SP/DP
2959 (create_instruction_vldmdb): Likewise.
2960 (stm32l4xx_create_replacing_stub_vldm): is_dp detects DP encoding,
2961 uses it to re-encode.
2963 2016-05-09 Nick Clifton <nickc@redhat.com>
2966 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Revert accidental
2969 2016-05-09 Alan Modra <amodra@gmail.com>
2971 * elf64-ppc.c (ppc64_elf_init_stub_bfd): Remove redundant NULL check.
2973 2016-05-06 H.J. Lu <hongjiu.lu@intel.com>
2976 * elf-bfd.h (elf_link_hash_entry): Update comments for indx,
2977 documenting that indx == -3 if symbol is defined in a discarded
2979 * elflink.c (elf_link_add_object_symbols): Set indx to -3 if
2980 symbol is defined in a discarded section.
2981 (elf_link_output_extsym): Strip a global symbol defined in a
2984 2016-05-06 H.J. Lu <hongjiu.lu@intel.com>
2986 * elf32-i386.c (elf_backend_add_symbol_hook): Defined for Intel
2989 2016-05-05 H.J. Lu <hongjiu.lu@intel.com>
2991 * elf32-i386.c (elf_i386_convert_load): Extract the GOT load
2993 (elf_i386_convert_load_reloc): This. New function.
2994 * elf64-x86-64.c (elf_x86_64_convert_load): Extract the GOT load
2996 (elf_x86_64_convert_load_reloc): This. New function.
2998 2016-05-05 H.J. Lu <hongjiu.lu@intel.com>
3000 * elf32-i386.c (elf_i386_check_tls_transition): Remove abfd.
3001 Don't check if contents == NULL.
3002 (elf_i386_tls_transition): Add from_relocate_section. Check
3003 from_relocate_section instead of contents != NULL. Update
3004 elf_i386_check_tls_transition call.
3005 (elf_i386_check_relocs): Cache the section contents if
3006 keep_memory is FALSE. Pass FALSE as from_relocate_section to
3007 elf_i386_tls_transition.
3008 (elf_i386_relocate_section): Pass TRUE as from_relocate_section
3009 to elf_i386_tls_transition.
3010 (elf_backend_caches_rawsize): New.
3011 * elf64-x86-64.c (elf_x86_64_check_tls_transition): Don't check
3012 if contents == NULL.
3013 (elf_x86_64_tls_transition): Add from_relocate_section. Check
3014 from_relocate_section instead of contents != NULL.
3015 (elf_x86_64_check_relocs): Cache the section contents if
3016 keep_memory is FALSE. Pass FALSE as from_relocate_section to
3017 elf_x86_64_tls_transition.
3018 (elf_x86_64_relocate_section): Pass TRUE as from_relocate_section
3019 to elf_x86_64_tls_transition.
3020 (elf_backend_caches_rawsize): New.
3022 2016-05-03 Maciej W. Rozycki <macro@imgtec.com>
3025 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Handle
3028 2016-05-03 Jiong Wang <jiong.wang@arm.com>
3030 * bfd-in.h (bfd_elf64_aarch64_set_options): Update prototype.
3031 * bfd-in2.h (bfd_elf64_aarch64_set_options): Likewise.
3032 * elfnn-aarch64.c (bfd_elfNN_aarch64_set_options): Initialize
3033 no_apply_dynamic_relocs.
3034 (elfNN_aarch64_final_link_relocate): Apply absolute relocations even though
3035 dynamic relocations generated.
3037 2016-04-29 H.J. Lu <hongjiu.lu@intel.com>
3039 * elf32-i386.c (elf_i386_size_dynamic_sections): Move interp
3041 (elf_i386_create_dynamic_sections): Here.
3042 * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Move
3043 interp setting to ...
3044 (elf_x86_64_create_dynamic_sections): Here.
3046 2016-04-29 H.J. Lu <hongjiu.lu@intel.com>
3048 * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Take GOT_RELOC
3049 and replace (EH)->has_got_reloc with GOT_RELOC.
3050 (elf_i386_fixup_symbol): Pass has_got_reloc to
3051 UNDEFINED_WEAK_RESOLVED_TO_ZERO.
3052 (elf_i386_allocate_dynrelocs): Likewise.
3053 (elf_i386_relocate_section): Likewise.
3054 (elf_i386_finish_dynamic_symbol): Likewise.
3055 (elf_i386_convert_load): Pass TRUE to
3056 UNDEFINED_WEAK_RESOLVED_TO_ZERO.
3057 * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Take
3058 GOT_RELOC and replace (EH)->has_got_reloc with GOT_RELOC.
3059 (elf_x86_64_fixup_symbol): Pass has_got_reloc to
3060 UNDEFINED_WEAK_RESOLVED_TO_ZERO.
3061 (elf_x86_64_allocate_dynrelocs): Likewise.
3062 (elf_x86_64_relocate_section): Likewise.
3063 (elf_x86_64_finish_dynamic_symbol): Likewise.
3064 (elf_x86_64_convert_load): Pass TRUE to
3065 UNDEFINED_WEAK_RESOLVED_TO_ZERO.
3067 2016-04-29 H.J. Lu <hongjiu.lu@intel.com>
3069 * elf32-i386.c (check_relocs_failed): New.
3070 (elf_i386_check_relocs): Set check_relocs_failed on error.
3071 (elf_i386_relocate_section): Skip if check_relocs failed.
3073 2016-04-29 H.J. Lu <hongjiu.lu@intel.com>
3075 * elf64-x86-64.c (elf_x86_64_check_relocs): Set
3076 check_relocs_failed on error.
3078 2016-04-29 Nick Clifton <nickc@redhat.com>
3081 * elf-bfd.h (struct elf_backend_data): Rename
3082 elf_backend_set_special_section_info_and_link to
3083 elf_backend_copy_special_section_fields.
3084 * elfxx-target.h: Likewise.
3085 * elf.c (section_match): Ignore the SHF_INFO_LINK flag when
3086 comparing section flags.
3087 (copy_special_section_fields): New function.
3088 (_bfd_elf_copy_private_bfd_data): Copy the EI_ABIVERSION field.
3089 Perform two scans over special sections. The first one looks for
3090 a direct mapping between the output section and an input section.
3091 The second scan looks for a possible match based upon section
3093 * elf32-arm.c (elf32_arm_copy_special_section_fields): New
3094 function. Handle setting the sh_link field of SHT_ARM_EXIDX
3096 * elf32-i386.c (elf32_i386_set_special_info_link): Rename to
3097 elf32_i386_copy_solaris_special_section_fields.
3098 * elf32-sparc.c (elf32_sparc_set_special_section_info_link):
3099 Rename to elf32_sparc_copy_solaris_special_section_fields.
3100 * elf64-x86-64.c (elf64_x86_64_set_special_info_link): Rename to
3101 elf64_x86_64_copy_solaris_special_section_fields.
3103 2016-04-28 Nick Clifton <nickc@redhat.com>
3105 * po/zh_CN.po: Updated Chinese (simplified) translation.
3107 2016-04-27 H.J. Lu <hongjiu.lu@intel.com>
3110 * elf64-x86-64.c (elf_x86_64_convert_load): Skip debug sections
3111 when estimating distances between output sections.
3113 2016-04-27 Alan Modra <amodra@gmail.com>
3115 * elflink.c (_bfd_elf_is_start_stop): New function.
3116 (_bfd_elf_gc_mark_rsec): Use it.
3117 * elf-bfd.h (_bfd_elf_is_start_stop): Declare.
3119 2016-04-26 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
3121 * elf32-rx.c (rx_set_section_contents): Avoid arithmetic on void *.
3122 * mmo.c (mmo_get_section_contents): Likewise.
3123 (mmo_set_section_contents): Likewise.
3125 2016-04-26 H.J. Lu <hongjiu.lu@intel.com>
3127 * elf-bfd.h (elf_link_hash_table): Update comments for
3129 * elflink.c (_bfd_elf_link_renumber_dynsyms): Always count for
3130 the unused NULL entry at the head of dynamic symbol table.
3131 (bfd_elf_size_dynsym_hash_dynstr): Remove dynsymcount != 0
3134 2016-04-21 H.J. Lu <hongjiu.lu@intel.com>
3136 * elflink.c (_bfd_elf_link_create_dynstrtab): Exclude linker
3137 created file from dynobj.
3139 2016-04-21 H.J. Lu <hongjiu.lu@intel.com>
3141 * elflink.c (_bfd_elf_link_create_dynstrtab): Set dynobj to a
3142 normal input file if possible.
3144 2016-04-21 Nick Clifton <nickc@redhat.com>
3146 * aout-adobe.c: Use _bfd_generic_link_check_relocs.
3147 * aout-target.h: Likewise.
3148 * aout-tic30.c: Likewise.
3149 * binary.c: Likewise.
3151 * coff-alpha.c: Likewise.
3152 * coff-rs6000.c: Likewise.
3153 * coff64-rs6000.c: Likewise.
3154 * coffcode.h: Likewise.
3155 * i386msdos.c: Likewise.
3156 * i386os9k.c: Likewise.
3159 * libbfd-in.h: Likewise.
3160 * libecoff.h: Likewise.
3161 * mach-o-target.c: Likewise.
3163 * nlm-target.h: Likewise.
3164 * oasys.c: Likewise.
3166 * plugin.c: Likewise.
3167 * ppcboot.c: Likewise.
3170 * tekhex.c: Likewise.
3171 * versados.c: Likewise.
3172 * vms-alpha.c: Likewise.
3174 * elfxx-target.h: Use _bfd_elf_link_check_relocs.
3175 * linker.c (bfd_link_check_relocs): New function.
3176 (_bfd_generic_link_check_relocs): New function.
3177 * targets.c (BFD_JUMP_TABLE_LINK): Add initialization of
3178 _bfd_link_check_relocs field.
3179 (struct bfd_target)L Add _bfd_link_check_relocs field.
3180 * bfd-in2.h: Regenerate.
3181 * libbfd.h: Regenerate.
3183 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
3185 * elf32-i386.c (elf_i386_gc_sweep_hook): Removed.
3186 (elf_backend_gc_sweep_hook): Likewise.
3187 * elf64-x86-64.c (elf_x86_64_gc_sweep_hook): Likewise.
3188 (elf_backend_gc_sweep_hook): Likewise.
3190 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
3192 * elflink.c (_bfd_elf_link_check_relocs): Don't check relocations
3193 in excluded sections
3195 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
3198 * elf64-x86-64.c (check_relocs_failed): New.
3199 (elf_x86_64_need_pic): Moved before elf_x86_64_check_relocs.
3200 Support relocation agaist local symbol. Set check_relocs_failed.
3201 (elf_x86_64_check_relocs): Use elf_x86_64_need_pic. Check
3202 R_X86_64_32 relocation overflow.
3203 (elf_x86_64_relocate_section): Skip if check_relocs failed.
3204 Update one elf_x86_64_need_pic and remove one elf_x86_64_need_pic.
3206 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
3208 * elf32-i386.c (elf_i386_check_relocs): Call
3209 _bfd_elf_create_ifunc_sections only for STT_GNU_IFUNC symbol.
3210 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
3212 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
3214 * elf-bfd.h (_bfd_elf_link_check_relocs): New.
3215 * elflink.c (_bfd_elf_link_check_relocs): New function.
3216 (elf_link_add_object_symbols): Call _bfd_elf_link_check_relocs
3217 if check_relocs_after_open_input is FALSE.
3219 2016-04-20 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
3221 * cache.c: Update old style function definitions.
3222 * elf32-m68k.c: Likewise.
3223 * elf64-mmix.c: Likewise.
3224 * stab-syms.c: Likewise.
3226 2016-04-20 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
3228 * elf32-arm.c (put_thumb2_insn): Change argument type to bfd_byte *.
3230 2016-04-15 H.J. Lu <hongjiu.lu@intel.com>
3232 * Makefile.in: Regenerated with automake 1.11.6.
3233 * aclocal.m4: Likewise.
3234 * doc/Makefile.in: Likewise.
3236 2016-04-14 Andrew Burgess <andrew.burgess@embecosm.com>
3238 * reloc.c: Add BFD_RELOC_ARC_NPS_CMEM16 entry.
3239 * bfd-in2.h: Regenerate.
3240 * libbfd.h: Regenerate.
3241 * elf32-arc.c: Add 'opcode/arc.h' include.
3242 (struct arc_relocation_data): Add symbol_name.
3243 (arc_special_overflow_checks): New function.
3244 (arc_do_relocation): Use arc_special_overflow_checks, reindent as
3245 required, add an extra comment.
3246 (elf_arc_relocate_section): Setup symbol_name in reloc_data.
3248 2016-04-14 Andrew Burgess <andrew.burgess@embecosm.com>
3250 * elf32-arc.c (tls_got_entries): Add 'TLS_GOT_' prefix to all
3252 (elf_arc_relocate_section): Update enum uses.
3253 (elf_arc_check_relocs): Likewise.
3254 (elf_arc_finish_dynamic_symbol): Likewise.
3256 2016-04-14 H.J. Lu <hongjiu.lu@intel.com>
3258 * elf.c (_bfd_elf_copy_private_bfd_data): Replace "link" with
3261 2016-04-14 Nick Clifton <nickc@redhat.com>
3264 * elf-bbfd.h (struct elf_backend_data): New field:
3266 New field: elf_backend_set_special_section_info_and_link
3267 * elfxx-target.h (elf_backend_strtab_flags): Define if not already
3269 (elf_backend_set_special_section_info_and_link): Define if not
3271 (elfNN_bed): Use elf_backend_set_special_section_info_and_link and
3272 elf_backend_strtab_flags macros to initialise fields in structure.
3273 * elf.c (_bfd_elf_make_section_from_shdr): Check for SHF_STRINGS
3274 being set even if SHF_MERGE is not set.
3275 (elf_fake_sections): Likewise.
3276 (section_match): New function. Matches two ELF sections based
3277 upon fixed characteristics.
3278 (find_link): New function. Locates a section in a BFD that
3279 matches a section in a different BFD.
3280 (_bfd_elf_copy_private_bfd_data): Copy the sh_info and sh_link
3281 fields of reserved sections.
3282 (bfd_elf_compute_section_file_positions): Set the flags for the
3283 .shstrtab section based upon the elf_strtab_flags field in the
3284 elf_backend_data structure.
3285 (swap_out_syms): Likewise for the .strtab section.
3286 * elflink.c (bfd_elf_final_link): Set the flags for the
3287 .strtab section based upon the elf_strtab_flags field in the
3288 elf_backend_data structure.
3289 * elf32-i386.c (elf32_i386_set_special_info_link): New function.
3290 (elf_backend_strtab_flags): Set to SHF_STRINGS for Solaris
3292 (elf_backend_set_special_section_info_and_link): Define for
3294 * elf32-sparc.c: Likewise.
3295 * elf64-x86-64.c: Likewise.
3297 2016-04-11 H.J. Lu <hongjiu.lu@intel.com>
3300 * elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): Add a pointer
3302 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Updated.
3303 Set *readonly_dynrelocs_against_ifunc_p to TRUE if dynamic reloc
3304 applies to read-only section.
3305 * elf32-i386.c (elf_i386_link_hash_table): Add
3306 readonly_dynrelocs_against_ifunc.
3307 (elf_i386_allocate_dynrelocs): Updated.
3308 (elf_i386_size_dynamic_sections): Issue an error for read-only
3309 segment with dynamic IFUNC relocations only if
3310 readonly_dynrelocs_against_ifunc is TRUE.
3311 * elf64-x86-64.c (elf_x86_64_link_hash_table): Add
3312 readonly_dynrelocs_against_ifunc.
3313 (elf_x86_64_allocate_dynrelocs): Updated.
3314 (elf_x86_64_size_dynamic_sections): Issue an error for read-only
3315 segment with dynamic IFUNC relocations only if
3316 readonly_dynrelocs_against_ifunc is TRUE.
3317 * elfnn-aarch64.c (elfNN_aarch64_allocate_ifunc_dynrelocs):
3320 2016-04-06 Thomas Preud'homme <thomas.preudhomme@arm.com>
3322 * elf32-arm.c (elf32_arm_size_stubs): Move error_ret_free_local to be
3323 a fall through from error_ret_free_internal. Free local_syms in
3324 error_ret_free_local if allocated from bfd_elf_get_elf_syms ().
3326 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com>
3328 * elf32-arc.c (plt_do_relocs_for_symbol): Changed.
3329 (relocate_plt_for_entry): Likewise.
3331 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com>
3333 * elf32-arc.c (elf_arc_check_relocs): Changed
3335 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com>
3337 * elf32-arc.c (name_for_global_symbol): Changed assert.
3338 (get_replace_function): Created.:
3339 (struct arc_relocation_data): Changed to signed types.
3340 (defines S, L, P, PDATA): Casted to signed type.
3341 (defines SECTSTART, _SDA_BASE_, TLS_REL): Likewise.
3342 (PRINT_DEBUG_RELOC_INFO_BEFORE): Changed.
3343 (arc_do_relocation): Changed.
3345 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com>
3347 * elf32-arc.c (name_for_global_symbol): Added assert to check for
3349 (elf_arc_relocate_section): Added and changed asserts, validating
3350 the synamic symbol index.
3351 (elf_arc_finish_dynamic_symbol): Do not fill the dynamic
3352 relocation if symbol has dynindx set to -1.
3354 2016-04-05 Maciej W. Rozycki <macro@imgtec.com>
3357 * elflink.c (elf_link_add_object_symbols): Always turn hidden
3358 and internal symbols which have a dynamic index into local
3361 2016-04-04 Nick Clifton <nickc@redhat.com>
3364 * dwarf2.c (parse_comp_unit): Skip warning about unrecognised
3365 version number if the version is zero.
3367 2016-04-01 Alan Modra <amodra@gmail.com>
3370 * elflink.c (on_needed_list): Recursively check needed status.
3371 (elf_link_add_object_symbols): Adjust.
3373 2016-03-30 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
3375 * elf32-avr.c (avr_elf32_load_records_from_section): Free
3376 internal_relocs only if they aren't cached.
3378 2016-03-29 Nick Clifton <nickc@redhat.com>
3381 * elf32-bfin.c (elf32_bfinfdpic_finish_dynamic_sections): Relax
3382 assertion on the size of the got section to allow it to be bigger
3383 than the number of relocs.
3385 2016-03-29 Toni Spets <toni.spets@iki.fi>
3388 * coffcode.h (coff_write_object_contents): Revert accidental
3391 2016-03-22 Alan Modra <amodra@gmail.com>
3394 * dwarf2.c (read_attribute_value): Skip info_ptr check for
3395 DW_FORM_flag_present.
3397 2016-03-22 Nick Clifton <nickc@redhat.com>
3399 * cpu-v850_rh850.c (arch_info_struct): Restore v850-rh850 as an
3400 architecture name for backwards compatibility.
3402 * peXXigen.c (_bfd_XXi_write_codeview_record): Fix possible
3403 unbounded stack use.
3405 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wstack-usage if using a
3406 sufficiently recent version of GCC.
3407 * configure: Regenerate.
3409 2016-03-22 Alan Modra <amodra@gmail.com>
3412 * plugin.c (try_load_plugin): Avoid -Wstack-usage warning.
3414 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
3416 * archures.c (bfd_mach_arc_nps400): Define.
3417 * bfd-in2.h: Regenerate.
3418 * cpu-arc.c (arch_info_struct): New entry for nps400, renumber
3419 some existing entries to make space.
3420 * elf32-arc.c (arc_elf_object_p): Add nps400 case.
3421 (arc_elf_final_write_processing): Likewise.
3423 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
3425 * elf32-arc.c (arc_elf_print_private_bfd_data): Remove use of
3427 (arc_elf_final_write_processing): Don't bother setting cpu field
3428 in e_flags, this will have been set elsewhere.
3430 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
3432 * elf32-arc.c (arc_elf_final_write_processing): Switch to using
3435 2016-03-21 Nick Clifton <nickc@redhat.com>
3437 * warning.m4 (GCC_WARN_CFLAGS): Add -Wstack-usage=262144
3438 * configure: Regenerate.
3439 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Replace use of
3440 alloca with call to xmalloc.
3441 * elf32-nds32.c: Likewise.
3442 * elf64-hppa.c: Likewise.
3443 * elfxx-mips.c: Likewise.
3445 * pei-x86_64.c: Likewise.
3449 2016-03-15 H.J. Lu <hongjiu.lu@intel.com>
3452 * elf32-i386.c (elf_i386_check_relocs): Bind defined symbol
3454 (elf_i386_relocate_section): Likewise.
3455 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
3456 (elf_x86_64_relocate_section): Likewise.
3458 2016-03-15 H.J. Lu <hongjiu.lu@intel.com>
3461 * elf64-x86-64.c (elf_x86_64_relocate_section): Check
3462 no_reloc_overflow_check to diable R_X86_64_32/R_X86_64_32S
3463 relocation overflow check.
3465 2016-03-14 H.J. Lu <hongjiu.lu@intel.com>
3467 * bfd-in2.h: Regenerated.
3469 2016-03-11 Dan Gissel <dgisselq@ieee.org>
3472 * elf.c (_bfd_elf_section_offset): Ensure that the returned offset
3473 uses bytes not octets.
3474 * elflink.c (resolve_section): Likewise.
3475 Add a bfd parameter.
3476 (eval_section): Pass the input_bfd to resolve_section.
3477 (bfd_elf_perform_complex_relocation): Convert byte offset to
3478 octets before read and writing values.
3479 (elf_link_input_bfd): Add byte to octet conversions.
3480 (elf_reloc_link_order): Likewise.
3481 (elf_fixup_link_order): Likewise.
3482 (bfd_elf_final_link): Likewise.
3483 * reloc.c (_bfd_final_link_relocate): Likewise.
3484 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
3486 2016-03-10 Nick Clifton <nickc@redhat.com>
3488 * config.bfd: Mark the i370 target as obsolete.
3490 2016-03-09 Pedro Alves <palves@redhat.com>
3492 * cpu-v850.c (N): Append ":old-gcc-abi" instead of " (using old
3493 gcc ABI)" to printable name.
3494 * cpu-v850_rh850.c (bfd_v850_rh850_arch): Use "v850:rh850" instead
3495 of "v850-rh850" as printable name.
3497 2016-03-09 Leon Winter <winter-gcc@bfw-online.de>
3500 * cofflink.c (_bfd_coff_generic_relocate_section): Do not apply
3501 relocations against absolute symbols.
3503 2016-03-09 Alan Modra <amodra@gmail.com>
3506 * coff-alpha.c (alpha_ecoff_openr_next_archived_file): Allow zero
3507 length elements in the archive.
3509 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
3512 * elflink.c (elf_link_add_object_symbols): Create dynamic sections
3513 for -E/--dynamic-list only when not relocatable.
3515 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
3518 * elf32-i386.c (elf_i386_check_relocs): Increment PLT reference
3519 count for locally defined local IFUNC symbols in shared object.
3520 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
3522 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
3525 * elflink.c (_bfd_elf_merge_symbol): Group common symbol checking
3528 2016-03-08 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
3529 Andrew Burgess <andrew.burgess@embecosm.com>
3531 * elf32-arc.c (arc_bfd_get_32): Becomes an alias for bfd_get_32.
3532 (arc_bfd_put_32): Becomes an alias for bfd_put_32.
3533 (arc_elf_howto_init): Added assert to validate relocations.
3534 (get_middle_endian_relocation): Delete.
3535 (middle_endian_convert): New function.
3536 (ME): Redefine, now does nothing.
3537 (IS_ME): New define.
3538 (arc_do_relocation): Extend the attached 'ARC_RELOC_HOWTO'
3539 definition to call middle_endian_convert. Add a new local
3540 variable and make use of this throughout. Added call to
3541 arc_bfd_get_8 and arc_bfd_put_8 for 8 bit relocations.
3543 2016-03-07 Nick Clifton <nickc@redhat.com>
3546 * archive.c (bfd_generic_openr_next_archived_file): Allow zero
3547 length elements in the archive.
3549 2016-03-07 Jiong Wang <jiong.wang@arm.com>
3551 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Always create .got
3552 section if the symbol "_GLOBAL_OFFSET_TABLE_" is referenced.
3554 2016-03-04 H.J. Lu <hongjiu.lu@intel.com>
3557 * elflink.c (_bfd_elf_merge_symbol): Treat common symbol in
3558 executable as definition if the new definition comes from a
3561 2016-03-02 Alan Modra <amodra@gmail.com>
3563 * Makefile.in: Regenerate.
3564 * po/SRC-POTFILES.in: Regenerate.
3566 2016-02-29 Cupertino Miranda <cmiranda@synopsys.com>
3568 * elf32-arc.c (elf_arc_relocate_section): Added rules to fix the
3569 relocation addend when sections get merged.
3571 2016-02-29 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
3573 * elf32-arc.c (arc_elf_final_write_processing): Add condition to
3575 (elf_arc_relocate_section): Fixes and conditions to support PIE.
3576 Assert for code sections dynamic relocs.
3578 2016-02-26 Renlin Li <renlin.li@arm.com>
3580 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Fix signed overflow
3581 check for MOVW_SABS_G0, MOVW_SABS_G1, MOVW_SABS_G2.
3583 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
3586 * elf32-i386.c (elf_i386_convert_load): Convert to R_386_32 for
3587 load with locally bound symbols if PIC is false or there is no
3588 base register. Optimize branch to 0 if PIC is false.
3589 (elf_i386_relocate_section): Don't generate dynamic relocations
3590 against undefined weak symbols if PIC is false.
3591 * elf64-x86-64.c (elf_x86_64_convert_load): Disable optimization
3592 if we can't estimate relocation overflow with --no-relax.
3593 Convert to R_X86_64_32S/R_X86_64_32 for load with locally bound
3594 symbols if PIC is false. Optimize branch to 0 if PIC is false.
3595 (elf_x86_64_relocate_section): Don't generate dynamic relocations
3596 against undefined weak symbols if PIC is false.
3598 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
3601 * bfd.c (bfd): Change flags to 20 bits.
3602 (BFD_CONVERT_ELF_COMMON): New.
3603 (BFD_USE_ELF_STT_COMMON): Likewise.
3604 (BFD_FLAGS_SAVED): Add BFD_CONVERT_ELF_COMMON and
3605 BFD_USE_ELF_STT_COMMON.
3606 (BFD_FLAGS_FOR_BFD_USE_MASK): Likewise.
3607 * configure.ac: Remove --enable-elf-stt-common.
3608 * elf.c (swap_out_syms): Choose STT_COMMON or STT_OBJECT for
3609 common symbol depending on BFD_CONVERT_ELF_COMMON and
3610 BFD_USE_ELF_STT_COMMON.
3611 * elfcode.h (elf_slurp_symbol_table): Set BSF_ELF_COMMON for
3613 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Also check
3615 (elf_link_convert_common_type): New function.
3616 (elf_link_output_extsym): Choose STT_COMMON or STT_OBJECT for
3617 common symbol depending on BFD_CONVERT_ELF_COMMON and
3618 BFD_USE_ELF_STT_COMMON. Set sym.st_info after sym.st_shndx.
3619 * elfxx-target.h (TARGET_BIG_SYM): Add BFD_CONVERT_ELF_COMMON
3620 and BFD_USE_ELF_STT_COMMON to object_flags.
3621 (TARGET_LITTLE_SYM): Likewise.
3622 * syms.c (BSF_KEEP_G): Renamed to ...
3623 (BSF_ELF_COMMON): This.
3624 * bfd-in2.h: Regenerated.
3625 * config.in: Likewise.
3626 * configure: Likewise.
3628 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
3633 * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
3634 (elf_i386_link_hash_entry): Add has_got_reloc and
3636 (elf_i386_link_hash_table): Add interp.
3637 (elf_i386_link_hash_newfunc): Initialize has_got_reloc and
3639 (elf_i386_copy_indirect_symbol): Copy has_got_reloc and
3641 (elf_i386_check_relocs): Set has_got_reloc and has_non_got_reloc.
3642 (elf_i386_fixup_symbol): New function.
3643 (elf_i386_pie_finish_undefweak_symbol): Likewise.
3644 (elf_i386_allocate_dynrelocs): Don't allocate space for dynamic
3645 relocations and discard relocations against resolved undefined
3646 weak symbols in executable. Don't make resolved undefined weak
3647 symbols in executable dynamic. Keep dynamic non-GOT/non-PLT
3648 relocation against undefined weak symbols in PIE.
3649 (elf_i386_size_dynamic_sections): Set interp to .interp section.
3650 (elf_i386_relocate_section): Don't generate dynamic relocations
3651 against resolved undefined weak symbols in PIE, except for
3653 (elf_i386_finish_dynamic_symbol): Keep PLT/GOT entries without
3654 dynamic PLT/GOT relocations for resolved undefined weak symbols.
3655 Don't generate dynamic relocation against resolved undefined weak
3656 symbol in executable.
3657 (elf_i386_finish_dynamic_sections): Call
3658 elf_i386_pie_finish_undefweak_symbol on all symbols in PIE.
3659 (elf_backend_fixup_symbol): New.
3660 * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
3661 (elf_x86_64_link_hash_entry): Add has_got_reloc and
3663 (elf_x86_64_link_hash_table): Add interp.
3664 (elf_x86_64_link_hash_newfunc): Initialize has_got_reloc and
3666 (elf_x86_64_copy_indirect_symbol): Copy has_got_reloc and
3668 (elf_x86_64_check_relocs): Set has_got_reloc and
3670 (elf_x86_64_fixup_symbol): New function.
3671 (elf_x86_64_pie_finish_undefweak_symbol): Likewise.
3672 (elf_x86_64_allocate_dynrelocs): Don't allocate space for dynamic
3673 relocations and discard relocations against resolved undefined
3674 weak symbols in executable. Don't make resolved undefined weak
3675 symbols in executable dynamic.
3676 (elf_x86_64_size_dynamic_sections): Set interp to .interp section.
3677 (elf_x86_64_relocate_section): Check relocation overflow for
3678 dynamic relocations against unresolved weak undefined symbols.
3679 Don't generate dynamic relocations against resolved weak
3680 undefined symbols in PIE.
3681 (elf_x86_64_finish_dynamic_symbol): Keep PLT/GOT entries without
3682 dynamic PLT/GOT relocations for resolved undefined weak symbols.
3683 Don't generate dynamic relocation against resolved undefined weak
3684 symbol in executable.
3685 (elf_x86_64_finish_dynamic_sections): Call
3686 elf_x86_64_pie_finish_undefweak_symbol on all symbols in PIE.
3687 (elf_backend_fixup_symbol): New.
3689 2016-02-26 Alan Modra <amodra@gmail.com>
3691 * elf64-ppc.c (create_linkage_sections): Create sfpr when
3692 save_restore_funcs, rest of sections when not relocatable.
3693 (ppc64_elf_init_stub_bfd): Always call create_linkage_sections.
3694 (sfpr_define): Define all symbols on emitted code.
3695 (ppc64_elf_func_desc_adjust): Adjust for sfpr now being created
3696 when relocatable. Move sfpr_define loop earlier.
3698 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
3700 * elf64-x86-64.c (elf_x86_64_need_pic): New function.
3701 (elf_x86_64_relocate_section): Use it. Replace
3702 x86_64_elf_howto_table[r_type] with howto.
3704 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
3707 * elflink.c (bfd_elf_record_link_assignment): Set versioned if
3708 symbol version is unknown.
3710 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
3712 * elf32-i386.c (elf_i386_allocate_dynrelocs): Set plt_got.offset
3713 to (bfd_vma) -1 when setting needs_plt to 0.
3714 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
3716 2016-02-23 H.J. Lu <hongjiu.lu@intel.com>
3718 * elflink.c (bfd_elf_record_link_assignment): Check for shared
3719 library, instead of PIC, and don't check PDE when making linker
3720 assigned symbol dynamic.
3722 2016-02-23 Faraz Shahbazker <faraz.shahbazker@imgtec.com>
3724 * bfd/elfxx-mips.c (_bfd_mips_post_process_headers): Increment
3725 ABIVERSION for non-executable stack.
3727 2016-02-23 Rich Felker <bugdal@aerifal.cx>
3730 * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol):
3731 Always produce a RELATIVE reloc for a local symbol.
3733 2016-02-23 Hans-Peter Nilsson <hp@axis.com>
3735 Fix test-case ld-elf/pr19617b
3736 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3737 discard unused non-function symbols when --dynamic-list-data.
3739 2016-02-22 H.J. Lu <hongjiu.lu@intel.com>
3741 * elflink.c (_bfd_elf_link_renumber_dynsyms): Always create the
3742 dynsym section, even if it is empty, with dynamic sections.
3744 2016-02-22 H.J. Lu <hongjiu.lu@intel.com>
3746 * syms.c: Remove BSF_COMMON from comments.
3747 * bfd-in2.h: Regenerated.
3749 2016-02-22 Jiong Wang <jiong.wang@arm.com>
3751 * elfnn-aarch64. (aarch64_type_of_stub): Remove redundation calcuation
3752 for destination. Remove useless function parameters.
3753 (elfNN_aarch64_size_stubs): Update parameters for aarch64_type_of_stub.
3755 2016-02-19 Nick Clifton <nickc@redhat.com>
3758 * aoutx.h (aout_link_add_symbols): Check for out of range string
3762 * reloc.c (bfd_generic_get_relocated_section_contents): Stop
3763 processing if we encounter a reloc without an associated symbol.
3765 2016-02-18 H.J. Lu <hongjiu.lu@intel.com>
3768 * elflink.c (elf_link_add_object_symbols): Always create dynamic
3769 sections for -E/--dynamic-list.
3771 2016-02-17 H.J. Lu <hongjiu.lu@intel.com>
3773 * elf64-x86-64.c (elf_backend_omit_section_dynsym): New. Defined
3776 2016-02-16 Joseph Myers <joseph@codesourcery.com>
3778 * plugin.c (plugin_vec): Set match priority to 255.
3779 * format.c (bfd_check_format_matches) [BFD_SUPPORTS_PLUGINS]: When
3780 matching against the plugin vector, take priority from there not
3783 2016-02-15 Nick Clifton <nickc@redhat.com>
3785 * elf-bfd.h (struct bfd_elf_special_section): Use unsigned values
3786 for length and type fields. Use a signed value for the
3787 suffix_length field.
3789 2016-02-10 H.J. Lu <hongjiu.lu@intel.com>
3792 * elf32-i386.c (elf_i386_relocate_section): Mask off the least
3793 significant bit in GOT offset for R_386_GOT32X.
3795 2016-02-10 Nick Clifton <nickc@redhat.com>
3798 * elf32-nios2.c (nios2_elf32_install_imm16): Allow for signed
3800 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Limit the
3801 number of messages about FDE encoding preventing .eh_frame_hdr
3804 2016-02-09 Nick Clifton <nickc@redhat.com>
3806 * oasys.c (oasys_archive_p): Fix indentation.
3807 * elf32-nds32.c (nds32_elf_relax_section): Use an unsigned
3808 constant for left shifting.
3810 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Add a more
3811 helpful warning message to explain why certain AArch64 relocs
3814 2016-02-05 Simon Marchi <simon.marchi@ericsson.com>
3816 * pe-mips.c (coff_mips_reloc): Fix formatting.
3818 2016-02-05 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
3820 * cpu-arc.c: Change default archure from bfd_mach_arc_arcv2
3821 to bfd_mach_arc_arc600.
3823 2016-02-04 Alan Modra <amodra@gmail.com>
3825 * elf64-ppc.c (ppc64_elf_relocate_section): Adjust last patch
3828 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
3831 * elf64-x86-64.c (elf_x86_64_convert_load): Store the estimated
3832 distances in the compressed_size field of the output section.
3834 2016-02-02 Alan Modra <amodra@gmail.com>
3836 * elf64-ppc.c (ppc64_elf_relocate_section): Further restrict
3837 ELFv2 entry optimization.
3839 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
3842 * elf.c (assign_section_numbers): Clear HAS_RELOC if there are
3843 no relocations in relocatable files.
3845 2016-02-01 H.J. Lu <hongjiu.lu@intel.com>
3848 * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
3849 if a symbol from a library loaded via DT_NEEDED doesn't match
3850 the symbol referenced by regular object.
3852 2016-02-01 Nathaniel Smith <njs@pobox.com>
3854 * peicode.h (pe_ILF_build_a_bfd): Create an import symbol for both
3857 2016-02-01 Alan Modra <amodra@gmail.com>
3859 * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Don't abort on
3860 an out of range reloc_index.
3861 * elf32-i386.c (elf_i386_get_plt_sym_val): Likewise.
3863 2016-02-01 Kamil Rytarowski <n54@gmx.com>
3865 * Makefile.am (OPTIONAL_BACKENDS): Add netbsd-core.lo.
3866 (OPTIONAL_BACKENDS_CFILES): Add netbsd-core.c.
3867 * Makefile.in: Regenerated.
3869 2016-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3871 * elf64-s390.c (elf_s390_reloc_name_lookup): Fix indentation.
3873 2016-01-31 John David Anglin <danglin@gcc.gnu.org>
3876 * elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output
3878 * elf64-hppa.c (elf32_hppa_final_link): Likewise. Remove retval.
3880 2016-01-30 H.J. Lu <hongjiu.lu@intel.com>
3883 * elf32-i386.c (elf_i386_reloc_type_class): Check relocation
3884 against STT_GNU_IFUNC symbol only with dynamic symbols.
3885 * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise.
3887 2016-01-28 H.J. Lu <hongjiu.lu@intel.com>
3890 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to
3891 decompress debug sections.
3893 2016-01-25 Maciej W. Rozycki <macro@imgtec.com>
3895 * elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to
3898 2016-01-25 Nick Clifton <nickc@redhat.com>
3901 * mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free
3902 dsym filename buffer.
3904 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
3906 * elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation.
3908 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
3910 * elfxx-mips.c (BZ16_REG): Correct calculation.
3912 2016-01-21 Nick Clifton <nickc@redhat.com>
3914 * elf32-arc.c (ADD_RELA): Fix compile time warning errors by
3915 changing the type of _loc to be bfd_byte *.
3916 (elf_arc_finish_dynamic_symbol): Likewise.
3918 2016-01-21 Nick Clifton <nickc@redhat.com>
3921 * elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF
3922 class of the linker stub bfd.
3923 (elf32_arm_check_relocs): Skip check for pic format after
3924 processing a vxWorks R_ARM_ABS12 reloc.
3925 * elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when
3926 reporting a class mismatch.
3928 2016-01-21 Jiong Wang <jiong.wang@arm.com>
3930 * elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch
3931 veneer for sym_sec != input_sec.
3932 (elfNN_aarch64_size_stub): Support STT_SECTION symbol.
3933 (elfNN_aarch64_final_link_relocate): Take rela addend into account when
3934 calculation destination.
3936 2016-01-21 Alan Modra <amodra@gmail.com>
3938 * elf-linux-core.h (swap_linux_prpsinfo32_out): New function.
3939 (swap_linux_prpsinfo64_out): New function.
3940 (LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
3941 (LINUX_PRPSINFO64_SWAP_FIELDS): Delete.
3942 * elf.c (elfcore_write_linux_prpsinfo32): Adjust. Don't memset.
3943 (elfcore_write_linux_prpsinfo64): Likewise.
3944 * elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function.
3945 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
3946 (elfcore_write_ppc_linux_prpsinfo32): Adjust. Don't memset.
3948 2016-01-21 Alan Modra <amodra@gmail.com>
3950 * elf-linux-core.h: Rename from elf-linux-psinfo.h.
3951 * elf.c: Adjust #include.
3952 * elf32-ppc.c: Don't #include elf-linux-psinfo.h
3953 * Makefile.am (SOURCE_HFILES): Update.
3954 * Makefile.in: Regenerate.
3955 * po/SRC-PORFILES.in: Regenerate.
3957 2016-01-21 Alan Modra <amodra@gmail.com>
3959 * configure.ac: Move corefile selection later in file. Move
3960 tdefaults code immediately after other target vector code.
3961 * configure: Regenerate.
3963 2016-01-20 Mickael Guene <mickael.guene@st.com>
3965 * elf32-arm.c (elf32_arm_special_sections): Remove catch of noread
3966 section using '.text.noread' pattern.
3968 2016-01-19 John Baldwin <jhb@FreeBSD.org>
3970 * elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes.
3972 2016-01-18 Miranda Cupertino <Cupertino.Miranda@synopsys.com>
3973 Zissulescu Claudiu <Claudiu.Zissulescu@synopsys.com>
3975 * arc-plt.def: New file.
3976 * arc-plt.h: Likewise.
3977 * elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
3978 elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
3979 elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
3980 elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
3981 (name_for_global_symbol): Added.
3982 (ADD_RELA): Helper to create dynamic relocs.
3983 (new_got_entry_to_list): Create a new got entry in linked list.
3984 (symbol_has_entry_of_type): Search for specific type of entry in
3986 (is_reloc_for_GOT): return FALSE for any TLS related relocs.
3987 (is_reloc_for_TLS, arc_elf_set_private_flags)
3988 (arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
3989 (arc_elf_merge_private_bfd_data): New functions.
3990 (debug_arc_reloc): Cleaned debug info printing.
3991 (PDATA reloc): Changed not to perform address alignment.
3992 (reverse_me): Added. Fix for ARC_32 relocs.
3993 (arc_do_relocation): Return bfd_reloc_of when no relocation should
3995 (arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
3996 Changed function to access an array of list of GOT entries instead
3997 of just an array of offsets.
3998 (elf_arc_relocate_section): Added support for PIC and TLS related relocations.
3999 (elf_arc_check_relocs): Likewise.
4000 (elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
4001 (elf_arc_finish_dynamic_sections): Likewise
4002 (arc_create_dynamic_sections): Modified conditions to create
4004 (ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
4005 (plt_do_relocs_for_symbol, relocate_plt_for_symbol)
4006 (relocate_plt_for_entry): Changed to support new way to define PLT
4008 (add_symbol_to_plt): Likewise.
4009 (arc_elf_link_hash_table_create): New function.
4011 2016-01-18 Nick Clifton <nickc@redhat.com>
4014 * coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external
4015 section number into internal section number.
4016 * coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise.
4017 * coffswap.h (coff_swap_sym_in): Likewise.
4018 * peXXigen.c (_bfd_XXi_swap_sym_in): Likewise.
4019 * coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal
4020 section number field is big enough to hold the external value.
4022 2016-01-17 Alan Modra <amodra@gmail.com>
4024 * configure: Regenerate.
4026 2016-01-12 Yury Usishchev <y.usishchev@samsung.com>
4028 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind
4029 when address in first unwind entry does not match start of
4032 2016-01-08 Richard Sandiford <richard.sandiford@arm.com>
4033 Jiong Wang <jiong.wang@arm.com>
4036 * elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to
4039 2016-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
4041 * elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to
4042 place 'R_' before the reloc name returned.
4043 (elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before
4044 the relocation string.
4046 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
4048 * elfxx-mips.c (mips_elf_merge_obj_abiflags): New function,
4049 factored out from...
4050 (_bfd_mips_elf_merge_private_bfd_data): ... here.
4052 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
4054 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move
4055 attribute check after ELF file header flag check.
4057 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
4059 * elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the
4060 return status from `_bfd_elf_merge_object_attributes'.
4062 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
4064 * elfxx-mips.c (mips_elf_merge_obj_e_flags): New function,
4065 factored out from...
4066 (_bfd_mips_elf_merge_private_bfd_data): ... here.
4068 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
4070 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the
4071 handling of input MIPS ABI flags together.
4073 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
4075 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress
4076 attribute checks for null input.
4078 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
4080 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local
4081 pointers to target data.
4083 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
4085 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
4088 2016-01-01 Alan Modra <amodra@gmail.com>
4090 Update year range in copyright notice of all files.
4092 For older changes see ChangeLog-2015 and doc/ChangeLog-0415
4094 Copyright (C) 2016 Free Software Foundation, Inc.
4096 Copying and distribution of this file, with or without modification,
4097 are permitted in any medium without royalty provided the copyright
4098 notice and this notice are preserved.
4104 version-control: never
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